diff options
Diffstat (limited to 'src/js/node/stream.js')
| -rw-r--r-- | src/js/node/stream.js | 5657 |
1 files changed, 5657 insertions, 0 deletions
diff --git a/src/js/node/stream.js b/src/js/node/stream.js new file mode 100644 index 000000000..67d82d287 --- /dev/null +++ b/src/js/node/stream.js @@ -0,0 +1,5657 @@ +// Hardcoded module "node:stream" / "readable-stream" +// "readable-stream" npm package +// just transpiled +var { isPromise, isCallable, direct, Object } = import.meta.primordials; + +globalThis.__IDS_TO_TRACK = process.env.DEBUG_TRACK_EE?.length + ? process.env.DEBUG_TRACK_EE.split(",") + : process.env.DEBUG_STREAMS?.length + ? process.env.DEBUG_STREAMS.split(",") + : null; + +// Separating DEBUG, DEBUG_STREAMS and DEBUG_TRACK_EE env vars makes it easier to focus on the +// events in this file rather than all debug output across all files + +// You can include comma-delimited IDs as the value to either DEBUG_STREAMS or DEBUG_TRACK_EE and it will track +// The events and/or all of the outputs for the given stream IDs assigned at stream construction +// By default, child_process gives + +const __TRACK_EE__ = !!process.env.DEBUG_TRACK_EE; +const __DEBUG__ = !!(process.env.DEBUG || process.env.DEBUG_STREAMS || __TRACK_EE__); + +var debug = __DEBUG__ + ? globalThis.__IDS_TO_TRACK + ? // If we are tracking IDs for debug event emitters, we should prefix the debug output with the ID + (...args) => { + const lastItem = args[args.length - 1]; + if (!globalThis.__IDS_TO_TRACK.includes(lastItem)) return; + console.log(`ID: ${lastItem}`, ...args.slice(0, -1)); + } + : (...args) => console.log(...args.slice(0, -1)) + : () => {}; + +var __create = Object.create; +var __defProp = Object.defineProperty; +var __getOwnPropDesc = Object.getOwnPropertyDescriptor; +var __getOwnPropNames = Object.getOwnPropertyNames; +var __getProtoOf = Object.getPrototypeOf; +var __hasOwnProp = Object.prototype.hasOwnProperty; +var __ObjectSetPrototypeOf = Object.setPrototypeOf; +var __require = x => import.meta.require(x); + +var _EE = __require("bun:events_native"); + +function DebugEventEmitter(opts) { + if (!(this instanceof DebugEventEmitter)) return new DebugEventEmitter(opts); + _EE.call(this, opts); + const __id = opts.__id; + if (__id) { + __defProp(this, "__id", { + value: __id, + readable: true, + writable: false, + enumerable: false, + }); + } +} + +__ObjectSetPrototypeOf(DebugEventEmitter.prototype, _EE.prototype); +__ObjectSetPrototypeOf(DebugEventEmitter, _EE); + +DebugEventEmitter.prototype.emit = function (event, ...args) { + var __id = this.__id; + if (__id) { + debug("emit", event, ...args, __id); + } else { + debug("emit", event, ...args); + } + return _EE.prototype.emit.call(this, event, ...args); +}; +DebugEventEmitter.prototype.on = function (event, handler) { + var __id = this.__id; + if (__id) { + debug("on", event, "added", __id); + } else { + debug("on", event, "added"); + } + return _EE.prototype.on.call(this, event, handler); +}; +DebugEventEmitter.prototype.addListener = function (event, handler) { + return this.on(event, handler); +}; + +var __commonJS = (cb, mod) => + function __require2() { + return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports; + }; +var __copyProps = (to, from, except, desc) => { + if ((from && typeof from === "object") || typeof from === "function") { + for (let key of __getOwnPropNames(from)) + if (!__hasOwnProp.call(to, key) && key !== except) + __defProp(to, key, { + get: () => from[key], + set: val => (from[key] = val), + enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable, + configurable: true, + }); + } + return to; +}; + +var runOnNextTick = process.nextTick; + +function isReadableStream(value) { + return typeof value === "object" && value !== null && value instanceof ReadableStream; +} + +function validateBoolean(value, name) { + if (typeof value !== "boolean") throw new ERR_INVALID_ARG_TYPE(name, "boolean", value); +} + +/** + * @callback validateObject + * @param {*} value + * @param {string} name + * @param {{ + * allowArray?: boolean, + * allowFunction?: boolean, + * nullable?: boolean + * }} [options] + */ + +/** @type {validateObject} */ +const validateObject = (value, name, options = null) => { + const allowArray = options?.allowArray ?? false; + const allowFunction = options?.allowFunction ?? false; + const nullable = options?.nullable ?? false; + if ( + (!nullable && value === null) || + (!allowArray && ArrayIsArray(value)) || + (typeof value !== "object" && (!allowFunction || typeof value !== "function")) + ) { + throw new ERR_INVALID_ARG_TYPE(name, "Object", value); + } +}; + +/** + * @callback validateString + * @param {*} value + * @param {string} name + * @returns {asserts value is string} + */ + +/** @type {validateString} */ +function validateString(value, name) { + if (typeof value !== "string") throw new ERR_INVALID_ARG_TYPE(name, "string", value); +} + +var ArrayIsArray = Array.isArray; + +//------------------------------------------------------------------------------ +// Node error polyfills +//------------------------------------------------------------------------------ + +function ERR_INVALID_ARG_TYPE(name, type, value) { + return new Error(`The argument '${name}' is invalid. Received '${value}' for type '${type}'`); +} + +function ERR_INVALID_ARG_VALUE(name, value, reason) { + return new Error(`The value '${value}' is invalid for argument '${name}'. Reason: ${reason}`); +} + +// node_modules/readable-stream/lib/ours/primordials.js +var require_primordials = __commonJS({ + "node_modules/readable-stream/lib/ours/primordials.js"(exports, module) { + "use strict"; + module.exports = { + ArrayIsArray(self) { + return Array.isArray(self); + }, + ArrayPrototypeIncludes(self, el) { + return self.includes(el); + }, + ArrayPrototypeIndexOf(self, el) { + return self.indexOf(el); + }, + ArrayPrototypeJoin(self, sep) { + return self.join(sep); + }, + ArrayPrototypeMap(self, fn) { + return self.map(fn); + }, + ArrayPrototypePop(self, el) { + return self.pop(el); + }, + ArrayPrototypePush(self, el) { + return self.push(el); + }, + ArrayPrototypeSlice(self, start, end) { + return self.slice(start, end); + }, + Error, + FunctionPrototypeCall(fn, thisArgs, ...args) { + return fn.call(thisArgs, ...args); + }, + FunctionPrototypeSymbolHasInstance(self, instance) { + return Function.prototype[Symbol.hasInstance].call(self, instance); + }, + MathFloor: Math.floor, + Number, + NumberIsInteger: Number.isInteger, + NumberIsNaN: Number.isNaN, + NumberMAX_SAFE_INTEGER: Number.MAX_SAFE_INTEGER, + NumberMIN_SAFE_INTEGER: Number.MIN_SAFE_INTEGER, + NumberParseInt: Number.parseInt, + ObjectDefineProperties(self, props) { + return Object.defineProperties(self, props); + }, + ObjectDefineProperty(self, name, prop) { + return Object.defineProperty(self, name, prop); + }, + ObjectGetOwnPropertyDescriptor(self, name) { + return Object.getOwnPropertyDescriptor(self, name); + }, + ObjectKeys(obj) { + return Object.keys(obj); + }, + ObjectSetPrototypeOf(target, proto) { + return Object.setPrototypeOf(target, proto); + }, + Promise, + PromisePrototypeCatch(self, fn) { + return self.catch(fn); + }, + PromisePrototypeThen(self, thenFn, catchFn) { + return self.then(thenFn, catchFn); + }, + PromiseReject(err) { + return Promise.reject(err); + }, + ReflectApply: Reflect.apply, + RegExpPrototypeTest(self, value) { + return self.test(value); + }, + SafeSet: Set, + String, + StringPrototypeSlice(self, start, end) { + return self.slice(start, end); + }, + StringPrototypeToLowerCase(self) { + return self.toLowerCase(); + }, + StringPrototypeToUpperCase(self) { + return self.toUpperCase(); + }, + StringPrototypeTrim(self) { + return self.trim(); + }, + Symbol, + SymbolAsyncIterator: Symbol.asyncIterator, + SymbolHasInstance: Symbol.hasInstance, + SymbolIterator: Symbol.iterator, + TypedArrayPrototypeSet(self, buf, len) { + return self.set(buf, len); + }, + Uint8Array, + }; + }, +}); +// node_modules/readable-stream/lib/ours/util.js +var require_util = __commonJS({ + "node_modules/readable-stream/lib/ours/util.js"(exports, module) { + "use strict"; + var bufferModule = __require("buffer"); + var AsyncFunction = Object.getPrototypeOf(async function () {}).constructor; + var Blob = globalThis.Blob || bufferModule.Blob; + var isBlob = + typeof Blob !== "undefined" + ? function isBlob2(b) { + return b instanceof Blob; + } + : function isBlob2(b) { + return false; + }; + var AggregateError = class extends Error { + constructor(errors) { + if (!Array.isArray(errors)) { + throw new TypeError(`Expected input to be an Array, got ${typeof errors}`); + } + let message = ""; + for (let i = 0; i < errors.length; i++) { + message += ` ${errors[i].stack} +`; + } + super(message); + this.name = "AggregateError"; + this.errors = errors; + } + }; + module.exports = { + AggregateError, + once(callback) { + let called = false; + return function (...args) { + if (called) { + return; + } + called = true; + callback.apply(this, args); + }; + }, + createDeferredPromise: function () { + let resolve; + let reject; + const promise = new Promise((res, rej) => { + resolve = res; + reject = rej; + }); + return { + promise, + resolve, + reject, + }; + }, + promisify(fn) { + return new Promise((resolve, reject) => { + fn((err, ...args) => { + if (err) { + return reject(err); + } + return resolve(...args); + }); + }); + }, + debuglog() { + return function () {}; + }, + format(format, ...args) { + return format.replace(/%([sdifj])/g, function (...[_unused, type]) { + const replacement = args.shift(); + if (type === "f") { + return replacement.toFixed(6); + } else if (type === "j") { + return JSON.stringify(replacement); + } else if (type === "s" && typeof replacement === "object") { + const ctor = replacement.constructor !== Object ? replacement.constructor.name : ""; + return `${ctor} {}`.trim(); + } else { + return replacement.toString(); + } + }); + }, + inspect(value) { + switch (typeof value) { + case "string": + if (value.includes("'")) { + if (!value.includes('"')) { + return `"${value}"`; + } else if (!value.includes("`") && !value.includes("${")) { + return `\`${value}\``; + } + } + return `'${value}'`; + case "number": + if (isNaN(value)) { + return "NaN"; + } else if (Object.is(value, -0)) { + return String(value); + } + return value; + case "bigint": + return `${String(value)}n`; + case "boolean": + case "undefined": + return String(value); + case "object": + return "{}"; + } + }, + types: { + isAsyncFunction(fn) { + return fn instanceof AsyncFunction; + }, + isArrayBufferView(arr) { + return ArrayBuffer.isView(arr); + }, + }, + isBlob, + }; + module.exports.promisify.custom = Symbol.for("nodejs.util.promisify.custom"); + }, +}); + +// node_modules/readable-stream/lib/ours/errors.js +var require_errors = __commonJS({ + "node_modules/readable-stream/lib/ours/errors.js"(exports, module) { + "use strict"; + var { format, inspect, AggregateError: CustomAggregateError } = require_util(); + var AggregateError = globalThis.AggregateError || CustomAggregateError; + var kIsNodeError = Symbol("kIsNodeError"); + var kTypes = ["string", "function", "number", "object", "Function", "Object", "boolean", "bigint", "symbol"]; + var classRegExp = /^([A-Z][a-z0-9]*)+$/; + var nodeInternalPrefix = "__node_internal_"; + var codes = {}; + function assert(value, message) { + if (!value) { + throw new codes.ERR_INTERNAL_ASSERTION(message); + } + } + function addNumericalSeparator(val) { + let res = ""; + let i = val.length; + const start = val[0] === "-" ? 1 : 0; + for (; i >= start + 4; i -= 3) { + res = `_${val.slice(i - 3, i)}${res}`; + } + return `${val.slice(0, i)}${res}`; + } + function getMessage(key, msg, args) { + if (typeof msg === "function") { + assert( + msg.length <= args.length, + `Code: ${key}; The provided arguments length (${args.length}) does not match the required ones (${msg.length}).`, + ); + return msg(...args); + } + const expectedLength = (msg.match(/%[dfijoOs]/g) || []).length; + assert( + expectedLength === args.length, + `Code: ${key}; The provided arguments length (${args.length}) does not match the required ones (${expectedLength}).`, + ); + if (args.length === 0) { + return msg; + } + return format(msg, ...args); + } + function E(code, message, Base) { + if (!Base) { + Base = Error; + } + class NodeError extends Base { + constructor(...args) { + super(getMessage(code, message, args)); + } + toString() { + return `${this.name} [${code}]: ${this.message}`; + } + } + Object.defineProperties(NodeError.prototype, { + name: { + value: Base.name, + writable: true, + enumerable: false, + configurable: true, + }, + toString: { + value() { + return `${this.name} [${code}]: ${this.message}`; + }, + writable: true, + enumerable: false, + configurable: true, + }, + }); + NodeError.prototype.code = code; + NodeError.prototype[kIsNodeError] = true; + codes[code] = NodeError; + } + function hideStackFrames(fn) { + const hidden = nodeInternalPrefix + fn.name; + Object.defineProperty(fn, "name", { + value: hidden, + }); + return fn; + } + function aggregateTwoErrors(innerError, outerError) { + if (innerError && outerError && innerError !== outerError) { + if (Array.isArray(outerError.errors)) { + outerError.errors.push(innerError); + return outerError; + } + const err = new AggregateError([outerError, innerError], outerError.message); + err.code = outerError.code; + return err; + } + return innerError || outerError; + } + var AbortError = class extends Error { + constructor(message = "The operation was aborted", options = void 0) { + if (options !== void 0 && typeof options !== "object") { + throw new codes.ERR_INVALID_ARG_TYPE("options", "Object", options); + } + super(message, options); + this.code = "ABORT_ERR"; + this.name = "AbortError"; + } + }; + E("ERR_ASSERTION", "%s", Error); + E( + "ERR_INVALID_ARG_TYPE", + (name, expected, actual) => { + assert(typeof name === "string", "'name' must be a string"); + if (!Array.isArray(expected)) { + expected = [expected]; + } + let msg = "The "; + if (name.endsWith(" argument")) { + msg += `${name} `; + } else { + msg += `"${name}" ${name.includes(".") ? "property" : "argument"} `; + } + msg += "must be "; + const types = []; + const instances = []; + const other = []; + for (const value of expected) { + assert(typeof value === "string", "All expected entries have to be of type string"); + if (kTypes.includes(value)) { + types.push(value.toLowerCase()); + } else if (classRegExp.test(value)) { + instances.push(value); + } else { + assert(value !== "object", 'The value "object" should be written as "Object"'); + other.push(value); + } + } + if (instances.length > 0) { + const pos = types.indexOf("object"); + if (pos !== -1) { + types.splice(types, pos, 1); + instances.push("Object"); + } + } + if (types.length > 0) { + switch (types.length) { + case 1: + msg += `of type ${types[0]}`; + break; + case 2: + msg += `one of type ${types[0]} or ${types[1]}`; + break; + default: { + const last = types.pop(); + msg += `one of type ${types.join(", ")}, or ${last}`; + } + } + if (instances.length > 0 || other.length > 0) { + msg += " or "; + } + } + if (instances.length > 0) { + switch (instances.length) { + case 1: + msg += `an instance of ${instances[0]}`; + break; + case 2: + msg += `an instance of ${instances[0]} or ${instances[1]}`; + break; + default: { + const last = instances.pop(); + msg += `an instance of ${instances.join(", ")}, or ${last}`; + } + } + if (other.length > 0) { + msg += " or "; + } + } + switch (other.length) { + case 0: + break; + case 1: + if (other[0].toLowerCase() !== other[0]) { + msg += "an "; + } + msg += `${other[0]}`; + break; + case 2: + msg += `one of ${other[0]} or ${other[1]}`; + break; + default: { + const last = other.pop(); + msg += `one of ${other.join(", ")}, or ${last}`; + } + } + if (actual == null) { + msg += `. Received ${actual}`; + } else if (typeof actual === "function" && actual.name) { + msg += `. Received function ${actual.name}`; + } else if (typeof actual === "object") { + var _actual$constructor; + if ( + (_actual$constructor = actual.constructor) !== null && + _actual$constructor !== void 0 && + _actual$constructor.name + ) { + msg += `. Received an instance of ${actual.constructor.name}`; + } else { + const inspected = inspect(actual, { + depth: -1, + }); + msg += `. Received ${inspected}`; + } + } else { + let inspected = inspect(actual, { + colors: false, + }); + if (inspected.length > 25) { + inspected = `${inspected.slice(0, 25)}...`; + } + msg += `. Received type ${typeof actual} (${inspected})`; + } + return msg; + }, + TypeError, + ); + E( + "ERR_INVALID_ARG_VALUE", + (name, value, reason = "is invalid") => { + let inspected = inspect(value); + if (inspected.length > 128) { + inspected = inspected.slice(0, 128) + "..."; + } + const type = name.includes(".") ? "property" : "argument"; + return `The ${type} '${name}' ${reason}. Received ${inspected}`; + }, + TypeError, + ); + E( + "ERR_INVALID_RETURN_VALUE", + (input, name, value) => { + var _value$constructor; + const type = + value !== null && + value !== void 0 && + (_value$constructor = value.constructor) !== null && + _value$constructor !== void 0 && + _value$constructor.name + ? `instance of ${value.constructor.name}` + : `type ${typeof value}`; + return `Expected ${input} to be returned from the "${name}" function but got ${type}.`; + }, + TypeError, + ); + E( + "ERR_MISSING_ARGS", + (...args) => { + assert(args.length > 0, "At least one arg needs to be specified"); + let msg; + const len = args.length; + args = (Array.isArray(args) ? args : [args]).map(a => `"${a}"`).join(" or "); + switch (len) { + case 1: + msg += `The ${args[0]} argument`; + break; + case 2: + msg += `The ${args[0]} and ${args[1]} arguments`; + break; + default: + { + const last = args.pop(); + msg += `The ${args.join(", ")}, and ${last} arguments`; + } + break; + } + return `${msg} must be specified`; + }, + TypeError, + ); + E( + "ERR_OUT_OF_RANGE", + (str, range, input) => { + assert(range, 'Missing "range" argument'); + let received; + if (Number.isInteger(input) && Math.abs(input) > 2 ** 32) { + received = addNumericalSeparator(String(input)); + } else if (typeof input === "bigint") { + received = String(input); + if (input > 2n ** 32n || input < -(2n ** 32n)) { + received = addNumericalSeparator(received); + } + received += "n"; + } else { + received = inspect(input); + } + return `The value of "${str}" is out of range. It must be ${range}. Received ${received}`; + }, + RangeError, + ); + E("ERR_MULTIPLE_CALLBACK", "Callback called multiple times", Error); + E("ERR_METHOD_NOT_IMPLEMENTED", "The %s method is not implemented", Error); + E("ERR_STREAM_ALREADY_FINISHED", "Cannot call %s after a stream was finished", Error); + E("ERR_STREAM_CANNOT_PIPE", "Cannot pipe, not readable", Error); + E("ERR_STREAM_DESTROYED", "Cannot call %s after a stream was destroyed", Error); + E("ERR_STREAM_NULL_VALUES", "May not write null values to stream", TypeError); + E("ERR_STREAM_PREMATURE_CLOSE", "Premature close", Error); + E("ERR_STREAM_PUSH_AFTER_EOF", "stream.push() after EOF", Error); + E("ERR_STREAM_UNSHIFT_AFTER_END_EVENT", "stream.unshift() after end event", Error); + E("ERR_STREAM_WRITE_AFTER_END", "write after end", Error); + E("ERR_UNKNOWN_ENCODING", "Unknown encoding: %s", TypeError); + module.exports = { + AbortError, + aggregateTwoErrors: hideStackFrames(aggregateTwoErrors), + hideStackFrames, + codes, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/validators.js +var require_validators = __commonJS({ + "node_modules/readable-stream/lib/internal/validators.js"(exports, module) { + "use strict"; + var { + ArrayIsArray, + ArrayPrototypeIncludes, + ArrayPrototypeJoin, + ArrayPrototypeMap, + NumberIsInteger, + NumberMAX_SAFE_INTEGER, + NumberMIN_SAFE_INTEGER, + NumberParseInt, + RegExpPrototypeTest, + String: String2, + StringPrototypeToUpperCase, + StringPrototypeTrim, + } = require_primordials(); + var { + hideStackFrames, + codes: { ERR_SOCKET_BAD_PORT, ERR_INVALID_ARG_TYPE, ERR_INVALID_ARG_VALUE, ERR_OUT_OF_RANGE, ERR_UNKNOWN_SIGNAL }, + } = require_errors(); + var { normalizeEncoding } = require_util(); + var { isAsyncFunction, isArrayBufferView } = require_util().types; + var signals = {}; + function isInt32(value) { + return value === (value | 0); + } + function isUint32(value) { + return value === value >>> 0; + } + var octalReg = /^[0-7]+$/; + var modeDesc = "must be a 32-bit unsigned integer or an octal string"; + function parseFileMode(value, name, def) { + if (typeof value === "undefined") { + value = def; + } + if (typeof value === "string") { + if (!RegExpPrototypeTest(octalReg, value)) { + throw new ERR_INVALID_ARG_VALUE(name, value, modeDesc); + } + value = NumberParseInt(value, 8); + } + validateInt32(value, name, 0, 2 ** 32 - 1); + return value; + } + var validateInteger = hideStackFrames((value, name, min = NumberMIN_SAFE_INTEGER, max = NumberMAX_SAFE_INTEGER) => { + if (typeof value !== "number") throw new ERR_INVALID_ARG_TYPE(name, "number", value); + if (!NumberIsInteger(value)) throw new ERR_OUT_OF_RANGE(name, "an integer", value); + if (value < min || value > max) throw new ERR_OUT_OF_RANGE(name, `>= ${min} && <= ${max}`, value); + }); + var validateInt32 = hideStackFrames((value, name, min = -2147483648, max = 2147483647) => { + if (typeof value !== "number") { + throw new ERR_INVALID_ARG_TYPE(name, "number", value); + } + if (!isInt32(value)) { + if (!NumberIsInteger(value)) { + throw new ERR_OUT_OF_RANGE(name, "an integer", value); + } + throw new ERR_OUT_OF_RANGE(name, `>= ${min} && <= ${max}`, value); + } + if (value < min || value > max) { + throw new ERR_OUT_OF_RANGE(name, `>= ${min} && <= ${max}`, value); + } + }); + var validateUint32 = hideStackFrames((value, name, positive) => { + if (typeof value !== "number") { + throw new ERR_INVALID_ARG_TYPE(name, "number", value); + } + if (!isUint32(value)) { + if (!NumberIsInteger(value)) { + throw new ERR_OUT_OF_RANGE(name, "an integer", value); + } + const min = positive ? 1 : 0; + throw new ERR_OUT_OF_RANGE(name, `>= ${min} && < 4294967296`, value); + } + if (positive && value === 0) { + throw new ERR_OUT_OF_RANGE(name, ">= 1 && < 4294967296", value); + } + }); + function validateString(value, name) { + if (typeof value !== "string") throw new ERR_INVALID_ARG_TYPE(name, "string", value); + } + function validateNumber(value, name) { + if (typeof value !== "number") throw new ERR_INVALID_ARG_TYPE(name, "number", value); + } + var validateOneOf = hideStackFrames((value, name, oneOf) => { + if (!ArrayPrototypeIncludes(oneOf, value)) { + const allowed = ArrayPrototypeJoin( + ArrayPrototypeMap(oneOf, v => (typeof v === "string" ? `'${v}'` : String2(v))), + ", ", + ); + const reason = "must be one of: " + allowed; + throw new ERR_INVALID_ARG_VALUE(name, value, reason); + } + }); + function validateBoolean(value, name) { + if (typeof value !== "boolean") throw new ERR_INVALID_ARG_TYPE(name, "boolean", value); + } + var validateObject = hideStackFrames((value, name, options) => { + const useDefaultOptions = options == null; + const allowArray = useDefaultOptions ? false : options.allowArray; + const allowFunction = useDefaultOptions ? false : options.allowFunction; + const nullable = useDefaultOptions ? false : options.nullable; + if ( + (!nullable && value === null) || + (!allowArray && ArrayIsArray(value)) || + (typeof value !== "object" && (!allowFunction || typeof value !== "function")) + ) { + throw new ERR_INVALID_ARG_TYPE(name, "Object", value); + } + }); + var validateArray = hideStackFrames((value, name, minLength = 0) => { + if (!ArrayIsArray(value)) { + throw new ERR_INVALID_ARG_TYPE(name, "Array", value); + } + if (value.length < minLength) { + const reason = `must be longer than ${minLength}`; + throw new ERR_INVALID_ARG_VALUE(name, value, reason); + } + }); + function validateSignalName(signal, name = "signal") { + validateString(signal, name); + if (signals[signal] === void 0) { + if (signals[StringPrototypeToUpperCase(signal)] !== void 0) { + throw new ERR_UNKNOWN_SIGNAL(signal + " (signals must use all capital letters)"); + } + throw new ERR_UNKNOWN_SIGNAL(signal); + } + } + var validateBuffer = hideStackFrames((buffer, name = "buffer") => { + if (!isArrayBufferView(buffer)) { + throw new ERR_INVALID_ARG_TYPE(name, ["Buffer", "TypedArray", "DataView"], buffer); + } + }); + function validateEncoding(data, encoding) { + const normalizedEncoding = normalizeEncoding(encoding); + const length = data.length; + if (normalizedEncoding === "hex" && length % 2 !== 0) { + throw new ERR_INVALID_ARG_VALUE("encoding", encoding, `is invalid for data of length ${length}`); + } + } + function validatePort(port, name = "Port", allowZero = true) { + if ( + (typeof port !== "number" && typeof port !== "string") || + (typeof port === "string" && StringPrototypeTrim(port).length === 0) || + +port !== +port >>> 0 || + port > 65535 || + (port === 0 && !allowZero) + ) { + throw new ERR_SOCKET_BAD_PORT(name, port, allowZero); + } + return port | 0; + } + var validateAbortSignal = hideStackFrames((signal, name) => { + if (signal !== void 0 && (signal === null || typeof signal !== "object" || !("aborted" in signal))) { + throw new ERR_INVALID_ARG_TYPE(name, "AbortSignal", signal); + } + }); + var validateFunction = hideStackFrames((value, name) => { + if (typeof value !== "function") throw new ERR_INVALID_ARG_TYPE(name, "Function", value); + }); + var validatePlainFunction = hideStackFrames((value, name) => { + if (typeof value !== "function" || isAsyncFunction(value)) + throw new ERR_INVALID_ARG_TYPE(name, "Function", value); + }); + var validateUndefined = hideStackFrames((value, name) => { + if (value !== void 0) throw new ERR_INVALID_ARG_TYPE(name, "undefined", value); + }); + module.exports = { + isInt32, + isUint32, + parseFileMode, + validateArray, + validateBoolean, + validateBuffer, + validateEncoding, + validateFunction, + validateInt32, + validateInteger, + validateNumber, + validateObject, + validateOneOf, + validatePlainFunction, + validatePort, + validateSignalName, + validateString, + validateUint32, + validateUndefined, + validateAbortSignal, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/utils.js +var require_utils = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/utils.js"(exports, module) { + "use strict"; + var { Symbol: Symbol2, SymbolAsyncIterator, SymbolIterator } = require_primordials(); + var kDestroyed = Symbol2("kDestroyed"); + var kIsErrored = Symbol2("kIsErrored"); + var kIsReadable = Symbol2("kIsReadable"); + var kIsDisturbed = Symbol2("kIsDisturbed"); + function isReadableNodeStream(obj, strict = false) { + var _obj$_readableState; + return !!( + obj && + typeof obj.pipe === "function" && + typeof obj.on === "function" && + (!strict || (typeof obj.pause === "function" && typeof obj.resume === "function")) && + (!obj._writableState || + ((_obj$_readableState = obj._readableState) === null || _obj$_readableState === void 0 + ? void 0 + : _obj$_readableState.readable) !== false) && + (!obj._writableState || obj._readableState) + ); + } + function isWritableNodeStream(obj) { + var _obj$_writableState; + return !!( + obj && + typeof obj.write === "function" && + typeof obj.on === "function" && + (!obj._readableState || + ((_obj$_writableState = obj._writableState) === null || _obj$_writableState === void 0 + ? void 0 + : _obj$_writableState.writable) !== false) + ); + } + function isDuplexNodeStream(obj) { + return !!( + obj && + typeof obj.pipe === "function" && + obj._readableState && + typeof obj.on === "function" && + typeof obj.write === "function" + ); + } + function isNodeStream(obj) { + return ( + obj && + (obj._readableState || + obj._writableState || + (typeof obj.write === "function" && typeof obj.on === "function") || + (typeof obj.pipe === "function" && typeof obj.on === "function")) + ); + } + function isIterable(obj, isAsync) { + if (obj == null) return false; + if (isAsync === true) return typeof obj[SymbolAsyncIterator] === "function"; + if (isAsync === false) return typeof obj[SymbolIterator] === "function"; + return typeof obj[SymbolAsyncIterator] === "function" || typeof obj[SymbolIterator] === "function"; + } + function isDestroyed(stream) { + if (!isNodeStream(stream)) return null; + const wState = stream._writableState; + const rState = stream._readableState; + const state = wState || rState; + return !!(stream.destroyed || stream[kDestroyed] || (state !== null && state !== void 0 && state.destroyed)); + } + function isWritableEnded(stream) { + if (!isWritableNodeStream(stream)) return null; + if (stream.writableEnded === true) return true; + const wState = stream._writableState; + if (wState !== null && wState !== void 0 && wState.errored) return false; + if (typeof (wState === null || wState === void 0 ? void 0 : wState.ended) !== "boolean") return null; + return wState.ended; + } + function isWritableFinished(stream, strict) { + if (!isWritableNodeStream(stream)) return null; + if (stream.writableFinished === true) return true; + const wState = stream._writableState; + if (wState !== null && wState !== void 0 && wState.errored) return false; + if (typeof (wState === null || wState === void 0 ? void 0 : wState.finished) !== "boolean") return null; + return !!(wState.finished || (strict === false && wState.ended === true && wState.length === 0)); + } + function isReadableEnded(stream) { + if (!isReadableNodeStream(stream)) return null; + if (stream.readableEnded === true) return true; + const rState = stream._readableState; + if (!rState || rState.errored) return false; + if (typeof (rState === null || rState === void 0 ? void 0 : rState.ended) !== "boolean") return null; + return rState.ended; + } + function isReadableFinished(stream, strict) { + if (!isReadableNodeStream(stream)) return null; + const rState = stream._readableState; + if (rState !== null && rState !== void 0 && rState.errored) return false; + if (typeof (rState === null || rState === void 0 ? void 0 : rState.endEmitted) !== "boolean") return null; + return !!(rState.endEmitted || (strict === false && rState.ended === true && rState.length === 0)); + } + function isReadable(stream) { + if (stream && stream[kIsReadable] != null) return stream[kIsReadable]; + if (typeof (stream === null || stream === void 0 ? void 0 : stream.readable) !== "boolean") return null; + if (isDestroyed(stream)) return false; + return isReadableNodeStream(stream) && stream.readable && !isReadableFinished(stream); + } + function isWritable(stream) { + if (typeof (stream === null || stream === void 0 ? void 0 : stream.writable) !== "boolean") return null; + if (isDestroyed(stream)) return false; + return isWritableNodeStream(stream) && stream.writable && !isWritableEnded(stream); + } + function isFinished(stream, opts) { + if (!isNodeStream(stream)) { + return null; + } + if (isDestroyed(stream)) { + return true; + } + if ((opts === null || opts === void 0 ? void 0 : opts.readable) !== false && isReadable(stream)) { + return false; + } + if ((opts === null || opts === void 0 ? void 0 : opts.writable) !== false && isWritable(stream)) { + return false; + } + return true; + } + function isWritableErrored(stream) { + var _stream$_writableStat, _stream$_writableStat2; + if (!isNodeStream(stream)) { + return null; + } + if (stream.writableErrored) { + return stream.writableErrored; + } + return (_stream$_writableStat = + (_stream$_writableStat2 = stream._writableState) === null || _stream$_writableStat2 === void 0 + ? void 0 + : _stream$_writableStat2.errored) !== null && _stream$_writableStat !== void 0 + ? _stream$_writableStat + : null; + } + function isReadableErrored(stream) { + var _stream$_readableStat, _stream$_readableStat2; + if (!isNodeStream(stream)) { + return null; + } + if (stream.readableErrored) { + return stream.readableErrored; + } + return (_stream$_readableStat = + (_stream$_readableStat2 = stream._readableState) === null || _stream$_readableStat2 === void 0 + ? void 0 + : _stream$_readableStat2.errored) !== null && _stream$_readableStat !== void 0 + ? _stream$_readableStat + : null; + } + function isClosed(stream) { + if (!isNodeStream(stream)) { + return null; + } + if (typeof stream.closed === "boolean") { + return stream.closed; + } + const wState = stream._writableState; + const rState = stream._readableState; + if ( + typeof (wState === null || wState === void 0 ? void 0 : wState.closed) === "boolean" || + typeof (rState === null || rState === void 0 ? void 0 : rState.closed) === "boolean" + ) { + return ( + (wState === null || wState === void 0 ? void 0 : wState.closed) || + (rState === null || rState === void 0 ? void 0 : rState.closed) + ); + } + if (typeof stream._closed === "boolean" && isOutgoingMessage(stream)) { + return stream._closed; + } + return null; + } + function isOutgoingMessage(stream) { + return ( + typeof stream._closed === "boolean" && + typeof stream._defaultKeepAlive === "boolean" && + typeof stream._removedConnection === "boolean" && + typeof stream._removedContLen === "boolean" + ); + } + function isServerResponse(stream) { + return typeof stream._sent100 === "boolean" && isOutgoingMessage(stream); + } + function isServerRequest(stream) { + var _stream$req; + return ( + typeof stream._consuming === "boolean" && + typeof stream._dumped === "boolean" && + ((_stream$req = stream.req) === null || _stream$req === void 0 ? void 0 : _stream$req.upgradeOrConnect) === + void 0 + ); + } + function willEmitClose(stream) { + if (!isNodeStream(stream)) return null; + const wState = stream._writableState; + const rState = stream._readableState; + const state = wState || rState; + return ( + (!state && isServerResponse(stream)) || + !!(state && state.autoDestroy && state.emitClose && state.closed === false) + ); + } + function isDisturbed(stream) { + var _stream$kIsDisturbed; + return !!( + stream && + ((_stream$kIsDisturbed = stream[kIsDisturbed]) !== null && _stream$kIsDisturbed !== void 0 + ? _stream$kIsDisturbed + : stream.readableDidRead || stream.readableAborted) + ); + } + function isErrored(stream) { + var _ref, + _ref2, + _ref3, + _ref4, + _ref5, + _stream$kIsErrored, + _stream$_readableStat3, + _stream$_writableStat3, + _stream$_readableStat4, + _stream$_writableStat4; + return !!( + stream && + ((_ref = + (_ref2 = + (_ref3 = + (_ref4 = + (_ref5 = + (_stream$kIsErrored = stream[kIsErrored]) !== null && _stream$kIsErrored !== void 0 + ? _stream$kIsErrored + : stream.readableErrored) !== null && _ref5 !== void 0 + ? _ref5 + : stream.writableErrored) !== null && _ref4 !== void 0 + ? _ref4 + : (_stream$_readableStat3 = stream._readableState) === null || _stream$_readableStat3 === void 0 + ? void 0 + : _stream$_readableStat3.errorEmitted) !== null && _ref3 !== void 0 + ? _ref3 + : (_stream$_writableStat3 = stream._writableState) === null || _stream$_writableStat3 === void 0 + ? void 0 + : _stream$_writableStat3.errorEmitted) !== null && _ref2 !== void 0 + ? _ref2 + : (_stream$_readableStat4 = stream._readableState) === null || _stream$_readableStat4 === void 0 + ? void 0 + : _stream$_readableStat4.errored) !== null && _ref !== void 0 + ? _ref + : (_stream$_writableStat4 = stream._writableState) === null || _stream$_writableStat4 === void 0 + ? void 0 + : _stream$_writableStat4.errored) + ); + } + module.exports = { + kDestroyed, + isDisturbed, + kIsDisturbed, + isErrored, + kIsErrored, + isReadable, + kIsReadable, + isClosed, + isDestroyed, + isDuplexNodeStream, + isFinished, + isIterable, + isReadableNodeStream, + isReadableEnded, + isReadableFinished, + isReadableErrored, + isNodeStream, + isWritable, + isWritableNodeStream, + isWritableEnded, + isWritableFinished, + isWritableErrored, + isServerRequest, + isServerResponse, + willEmitClose, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/end-of-stream.js +var require_end_of_stream = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/end-of-stream.js"(exports, module) { + "use strict"; + var { AbortError, codes } = require_errors(); + var { ERR_INVALID_ARG_TYPE, ERR_STREAM_PREMATURE_CLOSE } = codes; + var { once } = require_util(); + var { validateAbortSignal, validateFunction, validateObject } = require_validators(); + var { Promise: Promise2 } = require_primordials(); + var { + isClosed, + isReadable, + isReadableNodeStream, + isReadableFinished, + isReadableErrored, + isWritable, + isWritableNodeStream, + isWritableFinished, + isWritableErrored, + isNodeStream, + willEmitClose: _willEmitClose, + } = require_utils(); + function isRequest(stream) { + return stream.setHeader && typeof stream.abort === "function"; + } + var nop = () => {}; + function eos(stream, options, callback) { + var _options$readable, _options$writable; + if (arguments.length === 2) { + callback = options; + options = {}; + } else if (options == null) { + options = {}; + } else { + validateObject(options, "options"); + } + validateFunction(callback, "callback"); + validateAbortSignal(options.signal, "options.signal"); + callback = once(callback); + const readable = + (_options$readable = options.readable) !== null && _options$readable !== void 0 + ? _options$readable + : isReadableNodeStream(stream); + const writable = + (_options$writable = options.writable) !== null && _options$writable !== void 0 + ? _options$writable + : isWritableNodeStream(stream); + if (!isNodeStream(stream)) { + throw new ERR_INVALID_ARG_TYPE("stream", "Stream", stream); + } + const wState = stream._writableState; + const rState = stream._readableState; + const onlegacyfinish = () => { + if (!stream.writable) { + onfinish(); + } + }; + let willEmitClose = + _willEmitClose(stream) && + isReadableNodeStream(stream) === readable && + isWritableNodeStream(stream) === writable; + let writableFinished = isWritableFinished(stream, false); + const onfinish = () => { + writableFinished = true; + if (stream.destroyed) { + willEmitClose = false; + } + if (willEmitClose && (!stream.readable || readable)) { + return; + } + if (!readable || readableFinished) { + callback.call(stream); + } + }; + let readableFinished = isReadableFinished(stream, false); + const onend = () => { + readableFinished = true; + if (stream.destroyed) { + willEmitClose = false; + } + if (willEmitClose && (!stream.writable || writable)) { + return; + } + if (!writable || writableFinished) { + callback.call(stream); + } + }; + const onerror = err => { + callback.call(stream, err); + }; + let closed = isClosed(stream); + const onclose = () => { + closed = true; + const errored = isWritableErrored(stream) || isReadableErrored(stream); + if (errored && typeof errored !== "boolean") { + return callback.call(stream, errored); + } + if (readable && !readableFinished && isReadableNodeStream(stream, true)) { + if (!isReadableFinished(stream, false)) return callback.call(stream, new ERR_STREAM_PREMATURE_CLOSE()); + } + if (writable && !writableFinished) { + if (!isWritableFinished(stream, false)) return callback.call(stream, new ERR_STREAM_PREMATURE_CLOSE()); + } + callback.call(stream); + }; + const onrequest = () => { + stream.req.on("finish", onfinish); + }; + if (isRequest(stream)) { + stream.on("complete", onfinish); + if (!willEmitClose) { + stream.on("abort", onclose); + } + if (stream.req) { + onrequest(); + } else { + stream.on("request", onrequest); + } + } else if (writable && !wState) { + stream.on("end", onlegacyfinish); + stream.on("close", onlegacyfinish); + } + if (!willEmitClose && typeof stream.aborted === "boolean") { + stream.on("aborted", onclose); + } + stream.on("end", onend); + stream.on("finish", onfinish); + if (options.error !== false) { + stream.on("error", onerror); + } + stream.on("close", onclose); + if (closed) { + runOnNextTick(onclose); + } else if ( + (wState !== null && wState !== void 0 && wState.errorEmitted) || + (rState !== null && rState !== void 0 && rState.errorEmitted) + ) { + if (!willEmitClose) { + runOnNextTick(onclose); + } + } else if ( + !readable && + (!willEmitClose || isReadable(stream)) && + (writableFinished || isWritable(stream) === false) + ) { + runOnNextTick(onclose); + } else if ( + !writable && + (!willEmitClose || isWritable(stream)) && + (readableFinished || isReadable(stream) === false) + ) { + runOnNextTick(onclose); + } else if (rState && stream.req && stream.aborted) { + runOnNextTick(onclose); + } + const cleanup = () => { + callback = nop; + stream.removeListener("aborted", onclose); + stream.removeListener("complete", onfinish); + stream.removeListener("abort", onclose); + stream.removeListener("request", onrequest); + if (stream.req) stream.req.removeListener("finish", onfinish); + stream.removeListener("end", onlegacyfinish); + stream.removeListener("close", onlegacyfinish); + stream.removeListener("finish", onfinish); + stream.removeListener("end", onend); + stream.removeListener("error", onerror); + stream.removeListener("close", onclose); + }; + if (options.signal && !closed) { + const abort = () => { + const endCallback = callback; + cleanup(); + endCallback.call( + stream, + new AbortError(void 0, { + cause: options.signal.reason, + }), + ); + }; + if (options.signal.aborted) { + runOnNextTick(abort); + } else { + const originalCallback = callback; + callback = once((...args) => { + options.signal.removeEventListener("abort", abort); + originalCallback.apply(stream, args); + }); + options.signal.addEventListener("abort", abort); + } + } + return cleanup; + } + function finished(stream, opts) { + return new Promise2((resolve, reject) => { + eos(stream, opts, err => { + if (err) { + reject(err); + } else { + resolve(); + } + }); + }); + } + module.exports = eos; + module.exports.finished = finished; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/operators.js +var require_operators = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/operators.js"(exports, module) { + "use strict"; + var AbortController = globalThis.AbortController || __require("abort-controller").AbortController; + var { + codes: { ERR_INVALID_ARG_TYPE, ERR_MISSING_ARGS, ERR_OUT_OF_RANGE }, + AbortError, + } = require_errors(); + var { validateAbortSignal, validateInteger, validateObject } = require_validators(); + var kWeakHandler = require_primordials().Symbol("kWeak"); + var { finished } = require_end_of_stream(); + var { + ArrayPrototypePush, + MathFloor, + Number: Number2, + NumberIsNaN, + Promise: Promise2, + PromiseReject, + PromisePrototypeCatch, + Symbol: Symbol2, + } = require_primordials(); + var kEmpty = Symbol2("kEmpty"); + var kEof = Symbol2("kEof"); + function map(fn, options) { + if (typeof fn !== "function") { + throw new ERR_INVALID_ARG_TYPE("fn", ["Function", "AsyncFunction"], fn); + } + if (options != null) { + validateObject(options, "options"); + } + if ((options === null || options === void 0 ? void 0 : options.signal) != null) { + validateAbortSignal(options.signal, "options.signal"); + } + let concurrency = 1; + if ((options === null || options === void 0 ? void 0 : options.concurrency) != null) { + concurrency = MathFloor(options.concurrency); + } + validateInteger(concurrency, "concurrency", 1); + return async function* map2() { + var _options$signal, _options$signal2; + const ac = new AbortController(); + const stream = this; + const queue = []; + const signal = ac.signal; + const signalOpt = { + signal, + }; + const abort = () => ac.abort(); + if ( + options !== null && + options !== void 0 && + (_options$signal = options.signal) !== null && + _options$signal !== void 0 && + _options$signal.aborted + ) { + abort(); + } + options === null || options === void 0 + ? void 0 + : (_options$signal2 = options.signal) === null || _options$signal2 === void 0 + ? void 0 + : _options$signal2.addEventListener("abort", abort); + let next; + let resume; + let done = false; + function onDone() { + done = true; + } + async function pump() { + try { + for await (let val of stream) { + var _val; + if (done) { + return; + } + if (signal.aborted) { + throw new AbortError(); + } + try { + val = fn(val, signalOpt); + } catch (err) { + val = PromiseReject(err); + } + if (val === kEmpty) { + continue; + } + if (typeof ((_val = val) === null || _val === void 0 ? void 0 : _val.catch) === "function") { + val.catch(onDone); + } + queue.push(val); + if (next) { + next(); + next = null; + } + if (!done && queue.length && queue.length >= concurrency) { + await new Promise2(resolve => { + resume = resolve; + }); + } + } + queue.push(kEof); + } catch (err) { + const val = PromiseReject(err); + PromisePrototypeCatch(val, onDone); + queue.push(val); + } finally { + var _options$signal3; + done = true; + if (next) { + next(); + next = null; + } + options === null || options === void 0 + ? void 0 + : (_options$signal3 = options.signal) === null || _options$signal3 === void 0 + ? void 0 + : _options$signal3.removeEventListener("abort", abort); + } + } + pump(); + try { + while (true) { + while (queue.length > 0) { + const val = await queue[0]; + if (val === kEof) { + return; + } + if (signal.aborted) { + throw new AbortError(); + } + if (val !== kEmpty) { + yield val; + } + queue.shift(); + if (resume) { + resume(); + resume = null; + } + } + await new Promise2(resolve => { + next = resolve; + }); + } + } finally { + ac.abort(); + done = true; + if (resume) { + resume(); + resume = null; + } + } + }.call(this); + } + function asIndexedPairs(options = void 0) { + if (options != null) { + validateObject(options, "options"); + } + if ((options === null || options === void 0 ? void 0 : options.signal) != null) { + validateAbortSignal(options.signal, "options.signal"); + } + return async function* asIndexedPairs2() { + let index = 0; + for await (const val of this) { + var _options$signal4; + if ( + options !== null && + options !== void 0 && + (_options$signal4 = options.signal) !== null && + _options$signal4 !== void 0 && + _options$signal4.aborted + ) { + throw new AbortError({ + cause: options.signal.reason, + }); + } + yield [index++, val]; + } + }.call(this); + } + async function some(fn, options = void 0) { + for await (const unused of filter.call(this, fn, options)) { + return true; + } + return false; + } + async function every(fn, options = void 0) { + if (typeof fn !== "function") { + throw new ERR_INVALID_ARG_TYPE("fn", ["Function", "AsyncFunction"], fn); + } + return !(await some.call( + this, + async (...args) => { + return !(await fn(...args)); + }, + options, + )); + } + async function find(fn, options) { + for await (const result of filter.call(this, fn, options)) { + return result; + } + return void 0; + } + async function forEach(fn, options) { + if (typeof fn !== "function") { + throw new ERR_INVALID_ARG_TYPE("fn", ["Function", "AsyncFunction"], fn); + } + async function forEachFn(value, options2) { + await fn(value, options2); + return kEmpty; + } + for await (const unused of map.call(this, forEachFn, options)); + } + function filter(fn, options) { + if (typeof fn !== "function") { + throw new ERR_INVALID_ARG_TYPE("fn", ["Function", "AsyncFunction"], fn); + } + async function filterFn(value, options2) { + if (await fn(value, options2)) { + return value; + } + return kEmpty; + } + return map.call(this, filterFn, options); + } + var ReduceAwareErrMissingArgs = class extends ERR_MISSING_ARGS { + constructor() { + super("reduce"); + this.message = "Reduce of an empty stream requires an initial value"; + } + }; + async function reduce(reducer, initialValue, options) { + var _options$signal5; + if (typeof reducer !== "function") { + throw new ERR_INVALID_ARG_TYPE("reducer", ["Function", "AsyncFunction"], reducer); + } + if (options != null) { + validateObject(options, "options"); + } + if ((options === null || options === void 0 ? void 0 : options.signal) != null) { + validateAbortSignal(options.signal, "options.signal"); + } + let hasInitialValue = arguments.length > 1; + if ( + options !== null && + options !== void 0 && + (_options$signal5 = options.signal) !== null && + _options$signal5 !== void 0 && + _options$signal5.aborted + ) { + const err = new AbortError(void 0, { + cause: options.signal.reason, + }); + this.once("error", () => {}); + await finished(this.destroy(err)); + throw err; + } + const ac = new AbortController(); + const signal = ac.signal; + if (options !== null && options !== void 0 && options.signal) { + const opts = { + once: true, + [kWeakHandler]: this, + }; + options.signal.addEventListener("abort", () => ac.abort(), opts); + } + let gotAnyItemFromStream = false; + try { + for await (const value of this) { + var _options$signal6; + gotAnyItemFromStream = true; + if ( + options !== null && + options !== void 0 && + (_options$signal6 = options.signal) !== null && + _options$signal6 !== void 0 && + _options$signal6.aborted + ) { + throw new AbortError(); + } + if (!hasInitialValue) { + initialValue = value; + hasInitialValue = true; + } else { + initialValue = await reducer(initialValue, value, { + signal, + }); + } + } + if (!gotAnyItemFromStream && !hasInitialValue) { + throw new ReduceAwareErrMissingArgs(); + } + } finally { + ac.abort(); + } + return initialValue; + } + async function toArray(options) { + if (options != null) { + validateObject(options, "options"); + } + if ((options === null || options === void 0 ? void 0 : options.signal) != null) { + validateAbortSignal(options.signal, "options.signal"); + } + const result = []; + for await (const val of this) { + var _options$signal7; + if ( + options !== null && + options !== void 0 && + (_options$signal7 = options.signal) !== null && + _options$signal7 !== void 0 && + _options$signal7.aborted + ) { + throw new AbortError(void 0, { + cause: options.signal.reason, + }); + } + ArrayPrototypePush(result, val); + } + return result; + } + function flatMap(fn, options) { + const values = map.call(this, fn, options); + return async function* flatMap2() { + for await (const val of values) { + yield* val; + } + }.call(this); + } + function toIntegerOrInfinity(number) { + number = Number2(number); + if (NumberIsNaN(number)) { + return 0; + } + if (number < 0) { + throw new ERR_OUT_OF_RANGE("number", ">= 0", number); + } + return number; + } + function drop(number, options = void 0) { + if (options != null) { + validateObject(options, "options"); + } + if ((options === null || options === void 0 ? void 0 : options.signal) != null) { + validateAbortSignal(options.signal, "options.signal"); + } + number = toIntegerOrInfinity(number); + return async function* drop2() { + var _options$signal8; + if ( + options !== null && + options !== void 0 && + (_options$signal8 = options.signal) !== null && + _options$signal8 !== void 0 && + _options$signal8.aborted + ) { + throw new AbortError(); + } + for await (const val of this) { + var _options$signal9; + if ( + options !== null && + options !== void 0 && + (_options$signal9 = options.signal) !== null && + _options$signal9 !== void 0 && + _options$signal9.aborted + ) { + throw new AbortError(); + } + if (number-- <= 0) { + yield val; + } + } + }.call(this); + } + function take(number, options = void 0) { + if (options != null) { + validateObject(options, "options"); + } + if ((options === null || options === void 0 ? void 0 : options.signal) != null) { + validateAbortSignal(options.signal, "options.signal"); + } + number = toIntegerOrInfinity(number); + return async function* take2() { + var _options$signal10; + if ( + options !== null && + options !== void 0 && + (_options$signal10 = options.signal) !== null && + _options$signal10 !== void 0 && + _options$signal10.aborted + ) { + throw new AbortError(); + } + for await (const val of this) { + var _options$signal11; + if ( + options !== null && + options !== void 0 && + (_options$signal11 = options.signal) !== null && + _options$signal11 !== void 0 && + _options$signal11.aborted + ) { + throw new AbortError(); + } + if (number-- > 0) { + yield val; + } else { + return; + } + } + }.call(this); + } + module.exports.streamReturningOperators = { + asIndexedPairs, + drop, + filter, + flatMap, + map, + take, + }; + module.exports.promiseReturningOperators = { + every, + forEach, + reduce, + toArray, + some, + find, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/destroy.js +var require_destroy = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/destroy.js"(exports, module) { + "use strict"; + var { + aggregateTwoErrors, + codes: { ERR_MULTIPLE_CALLBACK }, + AbortError, + } = require_errors(); + var { Symbol: Symbol2 } = require_primordials(); + var { kDestroyed, isDestroyed, isFinished, isServerRequest } = require_utils(); + var kDestroy = "#kDestroy"; + var kConstruct = "#kConstruct"; + function checkError(err, w, r) { + if (err) { + err.stack; + if (w && !w.errored) { + w.errored = err; + } + if (r && !r.errored) { + r.errored = err; + } + } + } + function destroy(err, cb) { + const r = this._readableState; + const w = this._writableState; + const s = w || r; + if ((w && w.destroyed) || (r && r.destroyed)) { + if (typeof cb === "function") { + cb(); + } + return this; + } + checkError(err, w, r); + if (w) { + w.destroyed = true; + } + if (r) { + r.destroyed = true; + } + if (!s.constructed) { + this.once(kDestroy, er => { + _destroy(this, aggregateTwoErrors(er, err), cb); + }); + } else { + _destroy(this, err, cb); + } + return this; + } + function _destroy(self, err, cb) { + let called = false; + function onDestroy(err2) { + if (called) { + return; + } + called = true; + const r = self._readableState; + const w = self._writableState; + checkError(err2, w, r); + if (w) { + w.closed = true; + } + if (r) { + r.closed = true; + } + if (typeof cb === "function") { + cb(err2); + } + if (err2) { + runOnNextTick(emitErrorCloseNT, self, err2); + } else { + runOnNextTick(emitCloseNT, self); + } + } + try { + self._destroy(err || null, onDestroy); + } catch (err2) { + onDestroy(err2); + } + } + function emitErrorCloseNT(self, err) { + emitErrorNT(self, err); + emitCloseNT(self); + } + function emitCloseNT(self) { + const r = self._readableState; + const w = self._writableState; + if (w) { + w.closeEmitted = true; + } + if (r) { + r.closeEmitted = true; + } + if ((w && w.emitClose) || (r && r.emitClose)) { + self.emit("close"); + } + } + function emitErrorNT(self, err) { + const r = self?._readableState; + const w = self?._writableState; + if (w?.errorEmitted || r?.errorEmitted) { + return; + } + if (w) { + w.errorEmitted = true; + } + if (r) { + r.errorEmitted = true; + } + self?.emit?.("error", err); + } + function undestroy() { + const r = this._readableState; + const w = this._writableState; + if (r) { + r.constructed = true; + r.closed = false; + r.closeEmitted = false; + r.destroyed = false; + r.errored = null; + r.errorEmitted = false; + r.reading = false; + r.ended = r.readable === false; + r.endEmitted = r.readable === false; + } + if (w) { + w.constructed = true; + w.destroyed = false; + w.closed = false; + w.closeEmitted = false; + w.errored = null; + w.errorEmitted = false; + w.finalCalled = false; + w.prefinished = false; + w.ended = w.writable === false; + w.ending = w.writable === false; + w.finished = w.writable === false; + } + } + function errorOrDestroy(stream, err, sync) { + const r = stream?._readableState; + const w = stream?._writableState; + if ((w && w.destroyed) || (r && r.destroyed)) { + return this; + } + if ((r && r.autoDestroy) || (w && w.autoDestroy)) stream.destroy(err); + else if (err) { + Error.captureStackTrace(err); + if (w && !w.errored) { + w.errored = err; + } + if (r && !r.errored) { + r.errored = err; + } + if (sync) { + runOnNextTick(emitErrorNT, stream, err); + } else { + emitErrorNT(stream, err); + } + } + } + function construct(stream, cb) { + if (typeof stream._construct !== "function") { + return; + } + const r = stream._readableState; + const w = stream._writableState; + if (r) { + r.constructed = false; + } + if (w) { + w.constructed = false; + } + stream.once(kConstruct, cb); + if (stream.listenerCount(kConstruct) > 1) { + return; + } + runOnNextTick(constructNT, stream); + } + function constructNT(stream) { + let called = false; + function onConstruct(err) { + if (called) { + errorOrDestroy(stream, err !== null && err !== void 0 ? err : new ERR_MULTIPLE_CALLBACK()); + return; + } + called = true; + const r = stream._readableState; + const w = stream._writableState; + const s = w || r; + if (r) { + r.constructed = true; + } + if (w) { + w.constructed = true; + } + if (s.destroyed) { + stream.emit(kDestroy, err); + } else if (err) { + errorOrDestroy(stream, err, true); + } else { + runOnNextTick(emitConstructNT, stream); + } + } + try { + stream._construct(onConstruct); + } catch (err) { + onConstruct(err); + } + } + function emitConstructNT(stream) { + stream.emit(kConstruct); + } + function isRequest(stream) { + return stream && stream.setHeader && typeof stream.abort === "function"; + } + function emitCloseLegacy(stream) { + stream.emit("close"); + } + function emitErrorCloseLegacy(stream, err) { + stream.emit("error", err); + runOnNextTick(emitCloseLegacy, stream); + } + function destroyer(stream, err) { + if (!stream || isDestroyed(stream)) { + return; + } + if (!err && !isFinished(stream)) { + err = new AbortError(); + } + if (isServerRequest(stream)) { + stream.socket = null; + stream.destroy(err); + } else if (isRequest(stream)) { + stream.abort(); + } else if (isRequest(stream.req)) { + stream.req.abort(); + } else if (typeof stream.destroy === "function") { + stream.destroy(err); + } else if (typeof stream.close === "function") { + stream.close(); + } else if (err) { + runOnNextTick(emitErrorCloseLegacy, stream); + } else { + runOnNextTick(emitCloseLegacy, stream); + } + if (!stream.destroyed) { + stream[kDestroyed] = true; + } + } + module.exports = { + construct, + destroyer, + destroy, + undestroy, + errorOrDestroy, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/legacy.js +var require_legacy = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/legacy.js"(exports, module) { + "use strict"; + var { ArrayIsArray, ObjectSetPrototypeOf } = require_primordials(); + var { EventEmitter: _EE } = __require("bun:events_native"); + var EE; + if (__TRACK_EE__) { + EE = DebugEventEmitter; + } else { + EE = _EE; + } + + function Stream(options) { + if (!(this instanceof Stream)) return new Stream(options); + EE.call(this, options); + } + ObjectSetPrototypeOf(Stream.prototype, EE.prototype); + ObjectSetPrototypeOf(Stream, EE); + + Stream.prototype.pipe = function (dest, options) { + const source = this; + function ondata(chunk) { + if (dest.writable && dest.write(chunk) === false && source.pause) { + source.pause(); + } + } + source.on("data", ondata); + function ondrain() { + if (source.readable && source.resume) { + source.resume(); + } + } + dest.on("drain", ondrain); + if (!dest._isStdio && (!options || options.end !== false)) { + source.on("end", onend); + source.on("close", onclose); + } + let didOnEnd = false; + function onend() { + if (didOnEnd) return; + didOnEnd = true; + dest.end(); + } + function onclose() { + if (didOnEnd) return; + didOnEnd = true; + if (typeof dest.destroy === "function") dest.destroy(); + } + function onerror(er) { + cleanup(); + if (EE.listenerCount(this, "error") === 0) { + this.emit("error", er); + } + } + prependListener(source, "error", onerror); + prependListener(dest, "error", onerror); + function cleanup() { + source.removeListener("data", ondata); + dest.removeListener("drain", ondrain); + source.removeListener("end", onend); + source.removeListener("close", onclose); + source.removeListener("error", onerror); + dest.removeListener("error", onerror); + source.removeListener("end", cleanup); + source.removeListener("close", cleanup); + dest.removeListener("close", cleanup); + } + source.on("end", cleanup); + source.on("close", cleanup); + dest.on("close", cleanup); + dest.emit("pipe", source); + return dest; + }; + function prependListener(emitter, event, fn) { + if (typeof emitter.prependListener === "function") return emitter.prependListener(event, fn); + if (!emitter._events || !emitter._events[event]) emitter.on(event, fn); + else if (ArrayIsArray(emitter._events[event])) emitter._events[event].unshift(fn); + else emitter._events[event] = [fn, emitter._events[event]]; + } + module.exports = { + Stream, + prependListener, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/add-abort-signal.js +var require_add_abort_signal = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/add-abort-signal.js"(exports, module) { + "use strict"; + var { AbortError, codes } = require_errors(); + var eos = require_end_of_stream(); + var { ERR_INVALID_ARG_TYPE } = codes; + var validateAbortSignal = (signal, name) => { + if (typeof signal !== "object" || !("aborted" in signal)) { + throw new ERR_INVALID_ARG_TYPE(name, "AbortSignal", signal); + } + }; + function isNodeStream(obj) { + return !!(obj && typeof obj.pipe === "function"); + } + module.exports.addAbortSignal = function addAbortSignal(signal, stream) { + validateAbortSignal(signal, "signal"); + if (!isNodeStream(stream)) { + throw new ERR_INVALID_ARG_TYPE("stream", "stream.Stream", stream); + } + return module.exports.addAbortSignalNoValidate(signal, stream); + }; + module.exports.addAbortSignalNoValidate = function (signal, stream) { + if (typeof signal !== "object" || !("aborted" in signal)) { + return stream; + } + const onAbort = () => { + stream.destroy( + new AbortError(void 0, { + cause: signal.reason, + }), + ); + }; + if (signal.aborted) { + onAbort(); + } else { + signal.addEventListener("abort", onAbort); + eos(stream, () => signal.removeEventListener("abort", onAbort)); + } + return stream; + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/state.js +var require_state = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/state.js"(exports, module) { + "use strict"; + var { MathFloor, NumberIsInteger } = require_primordials(); + var { ERR_INVALID_ARG_VALUE } = require_errors().codes; + function highWaterMarkFrom(options, isDuplex, duplexKey) { + return options.highWaterMark != null ? options.highWaterMark : isDuplex ? options[duplexKey] : null; + } + function getDefaultHighWaterMark(objectMode) { + return objectMode ? 16 : 16 * 1024; + } + function getHighWaterMark(state, options, duplexKey, isDuplex) { + const hwm = highWaterMarkFrom(options, isDuplex, duplexKey); + if (hwm != null) { + if (!NumberIsInteger(hwm) || hwm < 0) { + const name = isDuplex ? `options.${duplexKey}` : "options.highWaterMark"; + throw new ERR_INVALID_ARG_VALUE(name, hwm); + } + return MathFloor(hwm); + } + return getDefaultHighWaterMark(state.objectMode); + } + module.exports = { + getHighWaterMark, + getDefaultHighWaterMark, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/from.js +var require_from = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/from.js"(exports, module) { + "use strict"; + var { PromisePrototypeThen, SymbolAsyncIterator, SymbolIterator } = require_primordials(); + var { ERR_INVALID_ARG_TYPE, ERR_STREAM_NULL_VALUES } = require_errors().codes; + function from(Readable, iterable, opts) { + let iterator; + if (typeof iterable === "string" || iterable instanceof Buffer) { + return new Readable({ + objectMode: true, + ...opts, + read() { + this.push(iterable); + this.push(null); + }, + }); + } + let isAsync; + if (iterable && iterable[SymbolAsyncIterator]) { + isAsync = true; + iterator = iterable[SymbolAsyncIterator](); + } else if (iterable && iterable[SymbolIterator]) { + isAsync = false; + iterator = iterable[SymbolIterator](); + } else { + throw new ERR_INVALID_ARG_TYPE("iterable", ["Iterable"], iterable); + } + const readable = new Readable({ + objectMode: true, + highWaterMark: 1, + ...opts, + }); + let reading = false; + readable._read = function () { + if (!reading) { + reading = true; + next(); + } + }; + readable._destroy = function (error, cb) { + PromisePrototypeThen( + close(error), + () => runOnNextTick(cb, error), + e => runOnNextTick(cb, e || error), + ); + }; + async function close(error) { + const hadError = error !== void 0 && error !== null; + const hasThrow = typeof iterator.throw === "function"; + if (hadError && hasThrow) { + const { value, done } = await iterator.throw(error); + await value; + if (done) { + return; + } + } + if (typeof iterator.return === "function") { + const { value } = await iterator.return(); + await value; + } + } + async function next() { + for (;;) { + try { + const { value, done } = isAsync ? await iterator.next() : iterator.next(); + if (done) { + readable.push(null); + } else { + const res = value && typeof value.then === "function" ? await value : value; + if (res === null) { + reading = false; + throw new ERR_STREAM_NULL_VALUES(); + } else if (readable.push(res)) { + continue; + } else { + reading = false; + } + } + } catch (err) { + readable.destroy(err); + } + break; + } + } + return readable; + } + module.exports = from; + }, +}); + +var _ReadableFromWeb; + +// node_modules/readable-stream/lib/internal/streams/readable.js +var require_readable = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/readable.js"(exports, module) { + "use strict"; + var { + ArrayPrototypeIndexOf, + NumberIsInteger, + NumberIsNaN, + NumberParseInt, + ObjectDefineProperties, + ObjectKeys, + ObjectSetPrototypeOf, + Promise: Promise2, + SafeSet, + SymbolAsyncIterator, + Symbol: Symbol2, + } = require_primordials(); + + var ReadableState = globalThis[Symbol.for("Bun.lazy")]("bun:stream").ReadableState; + var { EventEmitter: EE } = __require("bun:events_native"); + var { Stream, prependListener } = require_legacy(); + + function Readable(options) { + if (!(this instanceof Readable)) return new Readable(options); + const isDuplex = this instanceof require_duplex(); + this._readableState = new ReadableState(options, this, isDuplex); + if (options) { + const { read, destroy, construct, signal } = options; + if (typeof read === "function") this._read = read; + if (typeof destroy === "function") this._destroy = destroy; + if (typeof construct === "function") this._construct = construct; + if (signal && !isDuplex) addAbortSignal(signal, this); + } + Stream.call(this, options); + + destroyImpl.construct(this, () => { + if (this._readableState.needReadable) { + maybeReadMore(this, this._readableState); + } + }); + } + ObjectSetPrototypeOf(Readable.prototype, Stream.prototype); + ObjectSetPrototypeOf(Readable, Stream); + + Readable.prototype.on = function (ev, fn) { + const res = Stream.prototype.on.call(this, ev, fn); + const state = this._readableState; + if (ev === "data") { + state.readableListening = this.listenerCount("readable") > 0; + if (state.flowing !== false) { + __DEBUG__ && debug("in flowing mode!", this.__id); + this.resume(); + } else { + __DEBUG__ && debug("in readable mode!", this.__id); + } + } else if (ev === "readable") { + __DEBUG__ && debug("readable listener added!", this.__id); + if (!state.endEmitted && !state.readableListening) { + state.readableListening = state.needReadable = true; + state.flowing = false; + state.emittedReadable = false; + __DEBUG__ && + debug( + "on readable - state.length, reading, emittedReadable", + state.length, + state.reading, + state.emittedReadable, + this.__id, + ); + if (state.length) { + emitReadable(this, state); + } else if (!state.reading) { + runOnNextTick(nReadingNextTick, this); + } + } else if (state.endEmitted) { + __DEBUG__ && debug("end already emitted...", this.__id); + } + } + return res; + }; + + class ReadableFromWeb extends Readable { + #reader; + #closed; + #pendingChunks; + #stream; + + constructor(options, stream) { + const { objectMode, highWaterMark, encoding, signal } = options; + super({ + objectMode, + highWaterMark, + encoding, + signal, + }); + this.#pendingChunks = []; + this.#reader = undefined; + this.#stream = stream; + this.#closed = false; + } + + #drainPending() { + var pendingChunks = this.#pendingChunks, + pendingChunksI = 0, + pendingChunksCount = pendingChunks.length; + + for (; pendingChunksI < pendingChunksCount; pendingChunksI++) { + const chunk = pendingChunks[pendingChunksI]; + pendingChunks[pendingChunksI] = undefined; + if (!this.push(chunk, undefined)) { + this.#pendingChunks = pendingChunks.slice(pendingChunksI + 1); + return true; + } + } + + if (pendingChunksCount > 0) { + this.#pendingChunks = []; + } + + return false; + } + + #handleDone(reader) { + reader.releaseLock(); + this.#reader = undefined; + this.#closed = true; + this.push(null); + return; + } + + async _read() { + __DEBUG__ && debug("ReadableFromWeb _read()", this.__id); + var stream = this.#stream, + reader = this.#reader; + if (stream) { + reader = this.#reader = stream.getReader(); + this.#stream = undefined; + } else if (this.#drainPending()) { + return; + } + + var deferredError; + try { + do { + var done = false, + value; + const firstResult = reader.readMany(); + + if (isPromise(firstResult)) { + ({ done, value } = await firstResult); + + if (this.#closed) { + this.#pendingChunks.push(...value); + return; + } + } else { + ({ done, value } = firstResult); + } + + if (done) { + this.#handleDone(reader); + return; + } + + if (!this.push(value[0])) { + this.#pendingChunks = value.slice(1); + return; + } + + for (let i = 1, count = value.length; i < count; i++) { + if (!this.push(value[i])) { + this.#pendingChunks = value.slice(i + 1); + return; + } + } + } while (!this.#closed); + } catch (e) { + deferredError = e; + } finally { + if (deferredError) throw deferredError; + } + } + + _destroy(error, callback) { + if (!this.#closed) { + var reader = this.#reader; + if (reader) { + this.#reader = undefined; + reader.cancel(error).finally(() => { + this.#closed = true; + callback(error); + }); + } + + return; + } + try { + callback(error); + } catch (error) { + globalThis.reportError(error); + } + } + } + + /** + * @param {ReadableStream} readableStream + * @param {{ + * highWaterMark? : number, + * encoding? : string, + * objectMode? : boolean, + * signal? : AbortSignal, + * }} [options] + * @returns {Readable} + */ + function newStreamReadableFromReadableStream(readableStream, options = {}) { + if (!isReadableStream(readableStream)) { + throw new ERR_INVALID_ARG_TYPE("readableStream", "ReadableStream", readableStream); + } + + validateObject(options, "options"); + const { + highWaterMark, + encoding, + objectMode = false, + signal, + // native = true, + } = options; + + if (encoding !== undefined && !Buffer.isEncoding(encoding)) + throw new ERR_INVALID_ARG_VALUE(encoding, "options.encoding"); + validateBoolean(objectMode, "options.objectMode"); + + // validateBoolean(native, "options.native"); + + // if (!native) { + // return new ReadableFromWeb( + // { + // highWaterMark, + // encoding, + // objectMode, + // signal, + // }, + // readableStream, + // ); + // } + + const nativeStream = getNativeReadableStream(Readable, readableStream, options); + + return ( + nativeStream || + new ReadableFromWeb( + { + highWaterMark, + encoding, + objectMode, + signal, + }, + readableStream, + ) + ); + } + + module.exports = Readable; + _ReadableFromWeb = ReadableFromWeb; + + var { addAbortSignal } = require_add_abort_signal(); + var eos = require_end_of_stream(); + const { + maybeReadMore: _maybeReadMore, + resume, + emitReadable: _emitReadable, + onEofChunk, + } = globalThis[Symbol.for("Bun.lazy")]("bun:stream"); + function maybeReadMore(stream, state) { + process.nextTick(_maybeReadMore, stream, state); + } + // REVERT ME + function emitReadable(stream, state) { + __DEBUG__ && debug("NativeReadable - emitReadable", stream.__id); + _emitReadable(stream, state); + } + var destroyImpl = require_destroy(); + var { + aggregateTwoErrors, + codes: { + ERR_INVALID_ARG_TYPE, + ERR_METHOD_NOT_IMPLEMENTED, + ERR_OUT_OF_RANGE, + ERR_STREAM_PUSH_AFTER_EOF, + ERR_STREAM_UNSHIFT_AFTER_END_EVENT, + }, + } = require_errors(); + var { validateObject } = require_validators(); + var { StringDecoder } = __require("string_decoder"); + var from = require_from(); + var nop = () => {}; + var { errorOrDestroy } = destroyImpl; + + Readable.prototype.destroy = destroyImpl.destroy; + Readable.prototype._undestroy = destroyImpl.undestroy; + Readable.prototype._destroy = function (err, cb) { + cb(err); + }; + Readable.prototype[EE.captureRejectionSymbol] = function (err) { + this.destroy(err); + }; + Readable.prototype.push = function (chunk, encoding) { + return readableAddChunk(this, chunk, encoding, false); + }; + Readable.prototype.unshift = function (chunk, encoding) { + return readableAddChunk(this, chunk, encoding, true); + }; + function readableAddChunk(stream, chunk, encoding, addToFront) { + __DEBUG__ && debug("readableAddChunk", chunk, stream.__id); + const state = stream._readableState; + let err; + if (!state.objectMode) { + if (typeof chunk === "string") { + encoding = encoding || state.defaultEncoding; + if (state.encoding !== encoding) { + if (addToFront && state.encoding) { + chunk = Buffer.from(chunk, encoding).toString(state.encoding); + } else { + chunk = Buffer.from(chunk, encoding); + encoding = ""; + } + } + } else if (chunk instanceof Buffer) { + encoding = ""; + } else if (Stream._isUint8Array(chunk)) { + if (addToFront || !state.decoder) { + chunk = Stream._uint8ArrayToBuffer(chunk); + } + encoding = ""; + } else if (chunk != null) { + err = new ERR_INVALID_ARG_TYPE("chunk", ["string", "Buffer", "Uint8Array"], chunk); + } + } + if (err) { + errorOrDestroy(stream, err); + } else if (chunk === null) { + state.reading = false; + onEofChunk(stream, state); + } else if (state.objectMode || (chunk && chunk.length > 0)) { + if (addToFront) { + if (state.endEmitted) errorOrDestroy(stream, new ERR_STREAM_UNSHIFT_AFTER_END_EVENT()); + else if (state.destroyed || state.errored) return false; + else addChunk(stream, state, chunk, true); + } else if (state.ended) { + errorOrDestroy(stream, new ERR_STREAM_PUSH_AFTER_EOF()); + } else if (state.destroyed || state.errored) { + return false; + } else { + state.reading = false; + if (state.decoder && !encoding) { + chunk = state.decoder.write(chunk); + if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false); + else maybeReadMore(stream, state); + } else { + addChunk(stream, state, chunk, false); + } + } + } else if (!addToFront) { + state.reading = false; + maybeReadMore(stream, state); + } + return !state.ended && (state.length < state.highWaterMark || state.length === 0); + } + function addChunk(stream, state, chunk, addToFront) { + __DEBUG__ && debug("adding chunk", stream.__id); + __DEBUG__ && debug("chunk", chunk.toString(), stream.__id); + if (state.flowing && state.length === 0 && !state.sync && stream.listenerCount("data") > 0) { + if (state.multiAwaitDrain) { + state.awaitDrainWriters.clear(); + } else { + state.awaitDrainWriters = null; + } + state.dataEmitted = true; + stream.emit("data", chunk); + } else { + state.length += state.objectMode ? 1 : chunk.length; + if (addToFront) state.buffer.unshift(chunk); + else state.buffer.push(chunk); + __DEBUG__ && debug("needReadable @ addChunk", state.needReadable, stream.__id); + if (state.needReadable) emitReadable(stream, state); + } + maybeReadMore(stream, state); + } + Readable.prototype.isPaused = function () { + const state = this._readableState; + return state.paused === true || state.flowing === false; + }; + Readable.prototype.setEncoding = function (enc) { + const decoder = new StringDecoder(enc); + this._readableState.decoder = decoder; + this._readableState.encoding = this._readableState.decoder.encoding; + const buffer = this._readableState.buffer; + let content = ""; + // BufferList does not support iterator now, and iterator is slow in JSC. + // for (const data of buffer) { + // content += decoder.write(data); + // } + // buffer.clear(); + for (let i = buffer.length; i > 0; i--) { + content += decoder.write(buffer.shift()); + } + if (content !== "") buffer.push(content); + this._readableState.length = content.length; + return this; + }; + var MAX_HWM = 1073741824; + function computeNewHighWaterMark(n) { + if (n > MAX_HWM) { + throw new ERR_OUT_OF_RANGE("size", "<= 1GiB", n); + } else { + n--; + n |= n >>> 1; + n |= n >>> 2; + n |= n >>> 4; + n |= n >>> 8; + n |= n >>> 16; + n++; + } + return n; + } + function howMuchToRead(n, state) { + if (n <= 0 || (state.length === 0 && state.ended)) return 0; + if (state.objectMode) return 1; + if (NumberIsNaN(n)) { + if (state.flowing && state.length) return state.buffer.first().length; + return state.length; + } + if (n <= state.length) return n; + return state.ended ? state.length : 0; + } + // You can override either this method, or the async _read(n) below. + Readable.prototype.read = function (n) { + __DEBUG__ && debug("read - n =", n, this.__id); + if (!NumberIsInteger(n)) { + n = NumberParseInt(n, 10); + } + const state = this._readableState; + const nOrig = n; + + // If we're asking for more than the current hwm, then raise the hwm. + if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); + + if (n !== 0) state.emittedReadable = false; + + // If we're doing read(0) to trigger a readable event, but we + // already have a bunch of data in the buffer, then just trigger + // the 'readable' event and move on. + if ( + n === 0 && + state.needReadable && + ((state.highWaterMark !== 0 ? state.length >= state.highWaterMark : state.length > 0) || state.ended) + ) { + __DEBUG__ && debug("read: emitReadable or endReadable", state.length, state.ended, this.__id); + if (state.length === 0 && state.ended) endReadable(this); + else emitReadable(this, state); + return null; + } + + n = howMuchToRead(n, state); + + // If we've ended, and we're now clear, then finish it up. + if (n === 0 && state.ended) { + __DEBUG__ && + debug("read: calling endReadable if length 0 -- length, state.ended", state.length, state.ended, this.__id); + if (state.length === 0) endReadable(this); + return null; + } + + // All the actual chunk generation logic needs to be + // *below* the call to _read. The reason is that in certain + // synthetic stream cases, such as passthrough streams, _read + // may be a completely synchronous operation which may change + // the state of the read buffer, providing enough data when + // before there was *not* enough. + // + // So, the steps are: + // 1. Figure out what the state of things will be after we do + // a read from the buffer. + // + // 2. If that resulting state will trigger a _read, then call _read. + // Note that this may be asynchronous, or synchronous. Yes, it is + // deeply ugly to write APIs this way, but that still doesn't mean + // that the Readable class should behave improperly, as streams are + // designed to be sync/async agnostic. + // Take note if the _read call is sync or async (ie, if the read call + // has returned yet), so that we know whether or not it's safe to emit + // 'readable' etc. + // + // 3. Actually pull the requested chunks out of the buffer and return. + + // if we need a readable event, then we need to do some reading. + let doRead = state.needReadable; + __DEBUG__ && debug("need readable", doRead, this.__id); + + // If we currently have less than the highWaterMark, then also read some. + if (state.length === 0 || state.length - n < state.highWaterMark) { + doRead = true; + __DEBUG__ && debug("length less than watermark", doRead, this.__id); + } + + // However, if we've ended, then there's no point, if we're already + // reading, then it's unnecessary, if we're constructing we have to wait, + // and if we're destroyed or errored, then it's not allowed, + if (state.ended || state.reading || state.destroyed || state.errored || !state.constructed) { + __DEBUG__ && debug("state.constructed?", state.constructed, this.__id); + doRead = false; + __DEBUG__ && debug("reading, ended or constructing", doRead, this.__id); + } else if (doRead) { + __DEBUG__ && debug("do read", this.__id); + state.reading = true; + state.sync = true; + // If the length is currently zero, then we *need* a readable event. + if (state.length === 0) state.needReadable = true; + + // Call internal read method + try { + var result = this._read(state.highWaterMark); + if (isPromise(result)) { + __DEBUG__ && debug("async _read", this.__id); + const peeked = Bun.peek(result); + __DEBUG__ && debug("peeked promise", peeked, this.__id); + if (peeked !== result) { + result = peeked; + } + } + + if (isPromise(result) && result?.then && isCallable(result.then)) { + __DEBUG__ && debug("async _read result.then setup", this.__id); + result.then(nop, function (err) { + errorOrDestroy(this, err); + }); + } + } catch (err) { + errorOrDestroy(this, err); + } + + state.sync = false; + // If _read pushed data synchronously, then `reading` will be false, + // and we need to re-evaluate how much data we can return to the user. + if (!state.reading) n = howMuchToRead(nOrig, state); + } + + __DEBUG__ && debug("n @ fromList", n, this.__id); + let ret; + if (n > 0) ret = fromList(n, state); + else ret = null; + + __DEBUG__ && debug("ret @ read", ret, this.__id); + + if (ret === null) { + state.needReadable = state.length <= state.highWaterMark; + __DEBUG__ && debug("state.length while ret = null", state.length, this.__id); + n = 0; + } else { + state.length -= n; + if (state.multiAwaitDrain) { + state.awaitDrainWriters.clear(); + } else { + state.awaitDrainWriters = null; + } + } + + if (state.length === 0) { + // If we have nothing in the buffer, then we want to know + // as soon as we *do* get something into the buffer. + if (!state.ended) state.needReadable = true; + + // If we tried to read() past the EOF, then emit end on the next tick. + if (nOrig !== n && state.ended) endReadable(this); + } + + if (ret !== null && !state.errorEmitted && !state.closeEmitted) { + state.dataEmitted = true; + this.emit("data", ret); + } + + return ret; + }; + Readable.prototype._read = function (n) { + throw new ERR_METHOD_NOT_IMPLEMENTED("_read()"); + }; + Readable.prototype.pipe = function (dest, pipeOpts) { + const src = this; + const state = this._readableState; + if (state.pipes.length === 1) { + if (!state.multiAwaitDrain) { + state.multiAwaitDrain = true; + state.awaitDrainWriters = new SafeSet(state.awaitDrainWriters ? [state.awaitDrainWriters] : []); + } + } + state.pipes.push(dest); + __DEBUG__ && debug("pipe count=%d opts=%j", state.pipes.length, pipeOpts, src.__id); + const doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; + const endFn = doEnd ? onend : unpipe; + if (state.endEmitted) runOnNextTick(endFn); + else src.once("end", endFn); + dest.on("unpipe", onunpipe); + function onunpipe(readable, unpipeInfo) { + __DEBUG__ && debug("onunpipe", src.__id); + if (readable === src) { + if (unpipeInfo && unpipeInfo.hasUnpiped === false) { + unpipeInfo.hasUnpiped = true; + cleanup(); + } + } + } + function onend() { + __DEBUG__ && debug("onend", src.__id); + dest.end(); + } + let ondrain; + let cleanedUp = false; + function cleanup() { + __DEBUG__ && debug("cleanup", src.__id); + dest.removeListener("close", onclose); + dest.removeListener("finish", onfinish); + if (ondrain) { + dest.removeListener("drain", ondrain); + } + dest.removeListener("error", onerror); + dest.removeListener("unpipe", onunpipe); + src.removeListener("end", onend); + src.removeListener("end", unpipe); + src.removeListener("data", ondata); + cleanedUp = true; + if (ondrain && state.awaitDrainWriters && (!dest._writableState || dest._writableState.needDrain)) ondrain(); + } + function pause() { + if (!cleanedUp) { + if (state.pipes.length === 1 && state.pipes[0] === dest) { + __DEBUG__ && debug("false write response, pause", 0, src.__id); + state.awaitDrainWriters = dest; + state.multiAwaitDrain = false; + } else if (state.pipes.length > 1 && state.pipes.includes(dest)) { + __DEBUG__ && debug("false write response, pause", state.awaitDrainWriters.size, src.__id); + state.awaitDrainWriters.add(dest); + } + src.pause(); + } + if (!ondrain) { + ondrain = pipeOnDrain(src, dest); + dest.on("drain", ondrain); + } + } + src.on("data", ondata); + function ondata(chunk) { + __DEBUG__ && debug("ondata", src.__id); + const ret = dest.write(chunk); + __DEBUG__ && debug("dest.write", ret, src.__id); + if (ret === false) { + pause(); + } + } + function onerror(er) { + debug("onerror", er); + unpipe(); + dest.removeListener("error", onerror); + if (dest.listenerCount("error") === 0) { + const s = dest._writableState || dest._readableState; + if (s && !s.errorEmitted) { + errorOrDestroy(dest, er); + } else { + dest.emit("error", er); + } + } + } + prependListener(dest, "error", onerror); + function onclose() { + dest.removeListener("finish", onfinish); + unpipe(); + } + dest.once("close", onclose); + function onfinish() { + debug("onfinish"); + dest.removeListener("close", onclose); + unpipe(); + } + dest.once("finish", onfinish); + function unpipe() { + debug("unpipe"); + src.unpipe(dest); + } + dest.emit("pipe", src); + if (dest.writableNeedDrain === true) { + if (state.flowing) { + pause(); + } + } else if (!state.flowing) { + debug("pipe resume"); + src.resume(); + } + return dest; + }; + function pipeOnDrain(src, dest) { + return function pipeOnDrainFunctionResult() { + const state = src._readableState; + if (state.awaitDrainWriters === dest) { + debug("pipeOnDrain", 1); + state.awaitDrainWriters = null; + } else if (state.multiAwaitDrain) { + debug("pipeOnDrain", state.awaitDrainWriters.size); + state.awaitDrainWriters.delete(dest); + } + if ((!state.awaitDrainWriters || state.awaitDrainWriters.size === 0) && src.listenerCount("data")) { + src.resume(); + } + }; + } + Readable.prototype.unpipe = function (dest) { + const state = this._readableState; + const unpipeInfo = { + hasUnpiped: false, + }; + if (state.pipes.length === 0) return this; + if (!dest) { + const dests = state.pipes; + state.pipes = []; + this.pause(); + for (let i = 0; i < dests.length; i++) + dests[i].emit("unpipe", this, { + hasUnpiped: false, + }); + return this; + } + const index = ArrayPrototypeIndexOf(state.pipes, dest); + if (index === -1) return this; + state.pipes.splice(index, 1); + if (state.pipes.length === 0) this.pause(); + dest.emit("unpipe", this, unpipeInfo); + return this; + }; + Readable.prototype.addListener = Readable.prototype.on; + Readable.prototype.removeListener = function (ev, fn) { + const res = Stream.prototype.removeListener.call(this, ev, fn); + if (ev === "readable") { + runOnNextTick(updateReadableListening, this); + } + return res; + }; + Readable.prototype.off = Readable.prototype.removeListener; + Readable.prototype.removeAllListeners = function (ev) { + const res = Stream.prototype.removeAllListeners.apply(this, arguments); + if (ev === "readable" || ev === void 0) { + runOnNextTick(updateReadableListening, this); + } + return res; + }; + function updateReadableListening(self) { + const state = self._readableState; + state.readableListening = self.listenerCount("readable") > 0; + if (state.resumeScheduled && state.paused === false) { + state.flowing = true; + } else if (self.listenerCount("data") > 0) { + self.resume(); + } else if (!state.readableListening) { + state.flowing = null; + } + } + function nReadingNextTick(self) { + __DEBUG__ && debug("on readable nextTick, calling read(0)", self.__id); + self.read(0); + } + Readable.prototype.resume = function () { + const state = this._readableState; + if (!state.flowing) { + __DEBUG__ && debug("resume", this.__id); + state.flowing = !state.readableListening; + resume(this, state); + } + state.paused = false; + return this; + }; + Readable.prototype.pause = function () { + __DEBUG__ && debug("call pause flowing=%j", this._readableState.flowing, this.__id); + if (this._readableState.flowing !== false) { + __DEBUG__ && debug("pause", this.__id); + this._readableState.flowing = false; + this.emit("pause"); + } + this._readableState.paused = true; + return this; + }; + Readable.prototype.wrap = function (stream) { + let paused = false; + stream.on("data", chunk => { + if (!this.push(chunk) && stream.pause) { + paused = true; + stream.pause(); + } + }); + stream.on("end", () => { + this.push(null); + }); + stream.on("error", err => { + errorOrDestroy(this, err); + }); + stream.on("close", () => { + this.destroy(); + }); + stream.on("destroy", () => { + this.destroy(); + }); + this._read = () => { + if (paused && stream.resume) { + paused = false; + stream.resume(); + } + }; + const streamKeys = ObjectKeys(stream); + for (let j = 1; j < streamKeys.length; j++) { + const i = streamKeys[j]; + if (this[i] === void 0 && typeof stream[i] === "function") { + this[i] = stream[i].bind(stream); + } + } + return this; + }; + Readable.prototype[SymbolAsyncIterator] = function () { + return streamToAsyncIterator(this); + }; + Readable.prototype.iterator = function (options) { + if (options !== void 0) { + validateObject(options, "options"); + } + return streamToAsyncIterator(this, options); + }; + function streamToAsyncIterator(stream, options) { + if (typeof stream.read !== "function") { + stream = Readable.wrap(stream, { + objectMode: true, + }); + } + const iter = createAsyncIterator(stream, options); + iter.stream = stream; + return iter; + } + async function* createAsyncIterator(stream, options) { + let callback = nop; + function next(resolve) { + if (this === stream) { + callback(); + callback = nop; + } else { + callback = resolve; + } + } + stream.on("readable", next); + let error; + const cleanup = eos( + stream, + { + writable: false, + }, + err => { + error = err ? aggregateTwoErrors(error, err) : null; + callback(); + callback = nop; + }, + ); + try { + while (true) { + const chunk = stream.destroyed ? null : stream.read(); + if (chunk !== null) { + yield chunk; + } else if (error) { + throw error; + } else if (error === null) { + return; + } else { + await new Promise2(next); + } + } + } catch (err) { + error = aggregateTwoErrors(error, err); + throw error; + } finally { + if ( + (error || (options === null || options === void 0 ? void 0 : options.destroyOnReturn) !== false) && + (error === void 0 || stream._readableState.autoDestroy) + ) { + destroyImpl.destroyer(stream, null); + } else { + stream.off("readable", next); + cleanup(); + } + } + } + ObjectDefineProperties(Readable.prototype, { + readable: { + get() { + const r = this._readableState; + return !!r && r.readable !== false && !r.destroyed && !r.errorEmitted && !r.endEmitted; + }, + set(val) { + if (this._readableState) { + this._readableState.readable = !!val; + } + }, + }, + readableDidRead: { + enumerable: false, + get: function () { + return this._readableState.dataEmitted; + }, + }, + readableAborted: { + enumerable: false, + get: function () { + return !!( + this._readableState.readable !== false && + (this._readableState.destroyed || this._readableState.errored) && + !this._readableState.endEmitted + ); + }, + }, + readableHighWaterMark: { + enumerable: false, + get: function () { + return this._readableState.highWaterMark; + }, + }, + readableBuffer: { + enumerable: false, + get: function () { + return this._readableState && this._readableState.buffer; + }, + }, + readableFlowing: { + enumerable: false, + get: function () { + return this._readableState.flowing; + }, + set: function (state) { + if (this._readableState) { + this._readableState.flowing = state; + } + }, + }, + readableLength: { + enumerable: false, + get() { + return this._readableState.length; + }, + }, + readableObjectMode: { + enumerable: false, + get() { + return this._readableState ? this._readableState.objectMode : false; + }, + }, + readableEncoding: { + enumerable: false, + get() { + return this._readableState ? this._readableState.encoding : null; + }, + }, + errored: { + enumerable: false, + get() { + return this._readableState ? this._readableState.errored : null; + }, + }, + closed: { + get() { + return this._readableState ? this._readableState.closed : false; + }, + }, + destroyed: { + enumerable: false, + get() { + return this._readableState ? this._readableState.destroyed : false; + }, + set(value) { + if (!this._readableState) { + return; + } + this._readableState.destroyed = value; + }, + }, + readableEnded: { + enumerable: false, + get() { + return this._readableState ? this._readableState.endEmitted : false; + }, + }, + }); + Readable._fromList = fromList; + function fromList(n, state) { + if (state.length === 0) return null; + let ret; + if (state.objectMode) ret = state.buffer.shift(); + else if (!n || n >= state.length) { + if (state.decoder) ret = state.buffer.join(""); + else if (state.buffer.length === 1) ret = state.buffer.first(); + else ret = state.buffer.concat(state.length); + state.buffer.clear(); + } else { + ret = state.buffer.consume(n, state.decoder); + } + return ret; + } + function endReadable(stream) { + const state = stream._readableState; + __DEBUG__ && debug("endEmitted @ endReadable", state.endEmitted, stream.__id); + if (!state.endEmitted) { + state.ended = true; + runOnNextTick(endReadableNT, state, stream); + } + } + function endReadableNT(state, stream) { + __DEBUG__ && debug("endReadableNT -- endEmitted, state.length", state.endEmitted, state.length, stream.__id); + if (!state.errored && !state.closeEmitted && !state.endEmitted && state.length === 0) { + state.endEmitted = true; + stream.emit("end"); + __DEBUG__ && debug("end emitted @ endReadableNT", stream.__id); + if (stream.writable && stream.allowHalfOpen === false) { + runOnNextTick(endWritableNT, stream); + } else if (state.autoDestroy) { + const wState = stream._writableState; + const autoDestroy = !wState || (wState.autoDestroy && (wState.finished || wState.writable === false)); + if (autoDestroy) { + stream.destroy(); + } + } + } + } + function endWritableNT(stream) { + const writable = stream.writable && !stream.writableEnded && !stream.destroyed; + if (writable) { + stream.end(); + } + } + Readable.from = function (iterable, opts) { + return from(Readable, iterable, opts); + }; + var webStreamsAdapters = { + newStreamReadableFromReadableStream, + }; + function lazyWebStreams() { + if (webStreamsAdapters === void 0) webStreamsAdapters = {}; + return webStreamsAdapters; + } + Readable.fromWeb = function (readableStream, options) { + return lazyWebStreams().newStreamReadableFromReadableStream(readableStream, options); + }; + Readable.toWeb = function (streamReadable) { + return lazyWebStreams().newReadableStreamFromStreamReadable(streamReadable); + }; + Readable.wrap = function (src, options) { + var _ref, _src$readableObjectMo; + return new Readable({ + objectMode: + (_ref = + (_src$readableObjectMo = src.readableObjectMode) !== null && _src$readableObjectMo !== void 0 + ? _src$readableObjectMo + : src.objectMode) !== null && _ref !== void 0 + ? _ref + : true, + ...options, + destroy(err, callback) { + destroyImpl.destroyer(src, err); + callback(err); + }, + }).wrap(src); + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/writable.js +var require_writable = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/writable.js"(exports, module) { + "use strict"; + var { + ArrayPrototypeSlice, + Error: Error2, + FunctionPrototypeSymbolHasInstance, + ObjectDefineProperty, + ObjectDefineProperties, + ObjectSetPrototypeOf, + StringPrototypeToLowerCase, + Symbol: Symbol2, + SymbolHasInstance, + } = require_primordials(); + + var { EventEmitter: EE } = __require("bun:events_native"); + var Stream = require_legacy().Stream; + var destroyImpl = require_destroy(); + var { addAbortSignal } = require_add_abort_signal(); + var { getHighWaterMark, getDefaultHighWaterMark } = require_state(); + var { + ERR_INVALID_ARG_TYPE, + ERR_METHOD_NOT_IMPLEMENTED, + ERR_MULTIPLE_CALLBACK, + ERR_STREAM_CANNOT_PIPE, + ERR_STREAM_DESTROYED, + ERR_STREAM_ALREADY_FINISHED, + ERR_STREAM_NULL_VALUES, + ERR_STREAM_WRITE_AFTER_END, + ERR_UNKNOWN_ENCODING, + } = require_errors().codes; + var { errorOrDestroy } = destroyImpl; + + function Writable(options = {}) { + const isDuplex = this instanceof require_duplex(); + if (!isDuplex && !FunctionPrototypeSymbolHasInstance(Writable, this)) return new Writable(options); + this._writableState = new WritableState(options, this, isDuplex); + if (options) { + if (typeof options.write === "function") this._write = options.write; + if (typeof options.writev === "function") this._writev = options.writev; + if (typeof options.destroy === "function") this._destroy = options.destroy; + if (typeof options.final === "function") this._final = options.final; + if (typeof options.construct === "function") this._construct = options.construct; + if (options.signal) addAbortSignal(options.signal, this); + } + Stream.call(this, options); + + destroyImpl.construct(this, () => { + const state = this._writableState; + if (!state.writing) { + clearBuffer(this, state); + } + finishMaybe(this, state); + }); + } + ObjectSetPrototypeOf(Writable.prototype, Stream.prototype); + ObjectSetPrototypeOf(Writable, Stream); + module.exports = Writable; + + function nop() {} + var kOnFinished = Symbol2("kOnFinished"); + function WritableState(options, stream, isDuplex) { + if (typeof isDuplex !== "boolean") isDuplex = stream instanceof require_duplex(); + this.objectMode = !!(options && options.objectMode); + if (isDuplex) this.objectMode = this.objectMode || !!(options && options.writableObjectMode); + this.highWaterMark = options + ? getHighWaterMark(this, options, "writableHighWaterMark", isDuplex) + : getDefaultHighWaterMark(false); + this.finalCalled = false; + this.needDrain = false; + this.ending = false; + this.ended = false; + this.finished = false; + this.destroyed = false; + const noDecode = !!(options && options.decodeStrings === false); + this.decodeStrings = !noDecode; + this.defaultEncoding = (options && options.defaultEncoding) || "utf8"; + this.length = 0; + this.writing = false; + this.corked = 0; + this.sync = true; + this.bufferProcessing = false; + this.onwrite = onwrite.bind(void 0, stream); + this.writecb = null; + this.writelen = 0; + this.afterWriteTickInfo = null; + resetBuffer(this); + this.pendingcb = 0; + this.constructed = true; + this.prefinished = false; + this.errorEmitted = false; + this.emitClose = !options || options.emitClose !== false; + this.autoDestroy = !options || options.autoDestroy !== false; + this.errored = null; + this.closed = false; + this.closeEmitted = false; + this[kOnFinished] = []; + } + function resetBuffer(state) { + state.buffered = []; + state.bufferedIndex = 0; + state.allBuffers = true; + state.allNoop = true; + } + WritableState.prototype.getBuffer = function getBuffer() { + return ArrayPrototypeSlice(this.buffered, this.bufferedIndex); + }; + ObjectDefineProperty(WritableState.prototype, "bufferedRequestCount", { + get() { + return this.buffered.length - this.bufferedIndex; + }, + }); + + ObjectDefineProperty(Writable, SymbolHasInstance, { + value: function (object) { + if (FunctionPrototypeSymbolHasInstance(this, object)) return true; + if (this !== Writable) return false; + return object && object._writableState instanceof WritableState; + }, + }); + Writable.prototype.pipe = function () { + errorOrDestroy(this, new ERR_STREAM_CANNOT_PIPE()); + }; + function _write(stream, chunk, encoding, cb) { + const state = stream._writableState; + if (typeof encoding === "function") { + cb = encoding; + encoding = state.defaultEncoding; + } else { + if (!encoding) encoding = state.defaultEncoding; + else if (encoding !== "buffer" && !Buffer.isEncoding(encoding)) throw new ERR_UNKNOWN_ENCODING(encoding); + if (typeof cb !== "function") cb = nop; + } + if (chunk === null) { + throw new ERR_STREAM_NULL_VALUES(); + } else if (!state.objectMode) { + if (typeof chunk === "string") { + if (state.decodeStrings !== false) { + chunk = Buffer.from(chunk, encoding); + encoding = "buffer"; + } + } else if (chunk instanceof Buffer) { + encoding = "buffer"; + } else if (Stream._isUint8Array(chunk)) { + chunk = Stream._uint8ArrayToBuffer(chunk); + encoding = "buffer"; + } else { + throw new ERR_INVALID_ARG_TYPE("chunk", ["string", "Buffer", "Uint8Array"], chunk); + } + } + let err; + if (state.ending) { + err = new ERR_STREAM_WRITE_AFTER_END(); + } else if (state.destroyed) { + err = new ERR_STREAM_DESTROYED("write"); + } + if (err) { + runOnNextTick(cb, err); + errorOrDestroy(stream, err, true); + return err; + } + state.pendingcb++; + return writeOrBuffer(stream, state, chunk, encoding, cb); + } + Writable.prototype.write = function (chunk, encoding, cb) { + return _write(this, chunk, encoding, cb) === true; + }; + Writable.prototype.cork = function () { + this._writableState.corked++; + }; + Writable.prototype.uncork = function () { + const state = this._writableState; + if (state.corked) { + state.corked--; + if (!state.writing) clearBuffer(this, state); + } + }; + Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { + if (typeof encoding === "string") encoding = StringPrototypeToLowerCase(encoding); + if (!Buffer.isEncoding(encoding)) throw new ERR_UNKNOWN_ENCODING(encoding); + this._writableState.defaultEncoding = encoding; + return this; + }; + function writeOrBuffer(stream, state, chunk, encoding, callback) { + const len = state.objectMode ? 1 : chunk.length; + state.length += len; + const ret = state.length < state.highWaterMark; + if (!ret) state.needDrain = true; + if (state.writing || state.corked || state.errored || !state.constructed) { + state.buffered.push({ + chunk, + encoding, + callback, + }); + if (state.allBuffers && encoding !== "buffer") { + state.allBuffers = false; + } + if (state.allNoop && callback !== nop) { + state.allNoop = false; + } + } else { + state.writelen = len; + state.writecb = callback; + state.writing = true; + state.sync = true; + stream._write(chunk, encoding, state.onwrite); + state.sync = false; + } + return ret && !state.errored && !state.destroyed; + } + function doWrite(stream, state, writev, len, chunk, encoding, cb) { + state.writelen = len; + state.writecb = cb; + state.writing = true; + state.sync = true; + if (state.destroyed) state.onwrite(new ERR_STREAM_DESTROYED("write")); + else if (writev) stream._writev(chunk, state.onwrite); + else stream._write(chunk, encoding, state.onwrite); + state.sync = false; + } + function onwriteError(stream, state, er, cb) { + --state.pendingcb; + cb(er); + errorBuffer(state); + errorOrDestroy(stream, er); + } + function onwrite(stream, er) { + const state = stream._writableState; + const sync = state.sync; + const cb = state.writecb; + if (typeof cb !== "function") { + errorOrDestroy(stream, new ERR_MULTIPLE_CALLBACK()); + return; + } + state.writing = false; + state.writecb = null; + state.length -= state.writelen; + state.writelen = 0; + if (er) { + Error.captureStackTrace(er); + if (!state.errored) { + state.errored = er; + } + if (stream._readableState && !stream._readableState.errored) { + stream._readableState.errored = er; + } + if (sync) { + runOnNextTick(onwriteError, stream, state, er, cb); + } else { + onwriteError(stream, state, er, cb); + } + } else { + if (state.buffered.length > state.bufferedIndex) { + clearBuffer(stream, state); + } + if (sync) { + if (state.afterWriteTickInfo !== null && state.afterWriteTickInfo.cb === cb) { + state.afterWriteTickInfo.count++; + } else { + state.afterWriteTickInfo = { + count: 1, + cb, + stream, + state, + }; + runOnNextTick(afterWriteTick, state.afterWriteTickInfo); + } + } else { + afterWrite(stream, state, 1, cb); + } + } + } + function afterWriteTick({ stream, state, count, cb }) { + state.afterWriteTickInfo = null; + return afterWrite(stream, state, count, cb); + } + function afterWrite(stream, state, count, cb) { + const needDrain = !state.ending && !stream.destroyed && state.length === 0 && state.needDrain; + if (needDrain) { + state.needDrain = false; + stream.emit("drain"); + } + while (count-- > 0) { + state.pendingcb--; + cb(); + } + if (state.destroyed) { + errorBuffer(state); + } + finishMaybe(stream, state); + } + function errorBuffer(state) { + if (state.writing) { + return; + } + for (let n = state.bufferedIndex; n < state.buffered.length; ++n) { + var _state$errored; + const { chunk, callback } = state.buffered[n]; + const len = state.objectMode ? 1 : chunk.length; + state.length -= len; + callback( + (_state$errored = state.errored) !== null && _state$errored !== void 0 + ? _state$errored + : new ERR_STREAM_DESTROYED("write"), + ); + } + const onfinishCallbacks = state[kOnFinished].splice(0); + for (let i = 0; i < onfinishCallbacks.length; i++) { + var _state$errored2; + onfinishCallbacks[i]( + (_state$errored2 = state.errored) !== null && _state$errored2 !== void 0 + ? _state$errored2 + : new ERR_STREAM_DESTROYED("end"), + ); + } + resetBuffer(state); + } + function clearBuffer(stream, state) { + if (state.corked || state.bufferProcessing || state.destroyed || !state.constructed) { + return; + } + const { buffered, bufferedIndex, objectMode } = state; + const bufferedLength = buffered.length - bufferedIndex; + if (!bufferedLength) { + return; + } + let i = bufferedIndex; + state.bufferProcessing = true; + if (bufferedLength > 1 && stream._writev) { + state.pendingcb -= bufferedLength - 1; + const callback = state.allNoop + ? nop + : err => { + for (let n = i; n < buffered.length; ++n) { + buffered[n].callback(err); + } + }; + const chunks = state.allNoop && i === 0 ? buffered : ArrayPrototypeSlice(buffered, i); + chunks.allBuffers = state.allBuffers; + doWrite(stream, state, true, state.length, chunks, "", callback); + resetBuffer(state); + } else { + do { + const { chunk, encoding, callback } = buffered[i]; + buffered[i++] = null; + const len = objectMode ? 1 : chunk.length; + doWrite(stream, state, false, len, chunk, encoding, callback); + } while (i < buffered.length && !state.writing); + if (i === buffered.length) { + resetBuffer(state); + } else if (i > 256) { + buffered.splice(0, i); + state.bufferedIndex = 0; + } else { + state.bufferedIndex = i; + } + } + state.bufferProcessing = false; + } + Writable.prototype._write = function (chunk, encoding, cb) { + if (this._writev) { + this._writev( + [ + { + chunk, + encoding, + }, + ], + cb, + ); + } else { + throw new ERR_METHOD_NOT_IMPLEMENTED("_write()"); + } + }; + Writable.prototype._writev = null; + Writable.prototype.end = function (chunk, encoding, cb, native = false) { + const state = this._writableState; + __DEBUG__ && debug("end", state, this.__id); + if (typeof chunk === "function") { + cb = chunk; + chunk = null; + encoding = null; + } else if (typeof encoding === "function") { + cb = encoding; + encoding = null; + } + let err; + if (chunk !== null && chunk !== void 0) { + let ret; + if (!native) { + ret = _write(this, chunk, encoding); + } else { + ret = this.write(chunk, encoding); + } + if (ret instanceof Error2) { + err = ret; + } + } + if (state.corked) { + state.corked = 1; + this.uncork(); + } + if (err) { + this.emit("error", err); + } else if (!state.errored && !state.ending) { + state.ending = true; + finishMaybe(this, state, true); + state.ended = true; + } else if (state.finished) { + err = new ERR_STREAM_ALREADY_FINISHED("end"); + } else if (state.destroyed) { + err = new ERR_STREAM_DESTROYED("end"); + } + if (typeof cb === "function") { + if (err || state.finished) { + runOnNextTick(cb, err); + } else { + state[kOnFinished].push(cb); + } + } + return this; + }; + function needFinish(state, tag) { + var needFinish = + state.ending && + !state.destroyed && + state.constructed && + state.length === 0 && + !state.errored && + state.buffered.length === 0 && + !state.finished && + !state.writing && + !state.errorEmitted && + !state.closeEmitted; + debug("needFinish", needFinish, tag); + return needFinish; + } + function callFinal(stream, state) { + let called = false; + function onFinish(err) { + if (called) { + errorOrDestroy(stream, err !== null && err !== void 0 ? err : ERR_MULTIPLE_CALLBACK()); + return; + } + called = true; + state.pendingcb--; + if (err) { + const onfinishCallbacks = state[kOnFinished].splice(0); + for (let i = 0; i < onfinishCallbacks.length; i++) { + onfinishCallbacks[i](err); + } + errorOrDestroy(stream, err, state.sync); + } else if (needFinish(state)) { + state.prefinished = true; + stream.emit("prefinish"); + state.pendingcb++; + runOnNextTick(finish, stream, state); + } + } + state.sync = true; + state.pendingcb++; + try { + stream._final(onFinish); + } catch (err) { + onFinish(err); + } + state.sync = false; + } + function prefinish(stream, state) { + if (!state.prefinished && !state.finalCalled) { + if (typeof stream._final === "function" && !state.destroyed) { + state.finalCalled = true; + callFinal(stream, state); + } else { + state.prefinished = true; + stream.emit("prefinish"); + } + } + } + function finishMaybe(stream, state, sync) { + __DEBUG__ && debug("finishMaybe -- state, sync", state, sync, stream.__id); + + if (!needFinish(state, stream.__id)) return; + + prefinish(stream, state); + if (state.pendingcb === 0) { + if (sync) { + state.pendingcb++; + runOnNextTick( + (stream2, state2) => { + if (needFinish(state2)) { + finish(stream2, state2); + } else { + state2.pendingcb--; + } + }, + stream, + state, + ); + } else if (needFinish(state)) { + state.pendingcb++; + finish(stream, state); + } + } + } + function finish(stream, state) { + state.pendingcb--; + state.finished = true; + const onfinishCallbacks = state[kOnFinished].splice(0); + for (let i = 0; i < onfinishCallbacks.length; i++) { + onfinishCallbacks[i](); + } + stream.emit("finish"); + if (state.autoDestroy) { + const rState = stream._readableState; + const autoDestroy = !rState || (rState.autoDestroy && (rState.endEmitted || rState.readable === false)); + if (autoDestroy) { + stream.destroy(); + } + } + } + ObjectDefineProperties(Writable.prototype, { + closed: { + get() { + return this._writableState ? this._writableState.closed : false; + }, + }, + destroyed: { + get() { + return this._writableState ? this._writableState.destroyed : false; + }, + set(value) { + if (this._writableState) { + this._writableState.destroyed = value; + } + }, + }, + writable: { + get() { + const w = this._writableState; + return !!w && w.writable !== false && !w.destroyed && !w.errored && !w.ending && !w.ended; + }, + set(val) { + if (this._writableState) { + this._writableState.writable = !!val; + } + }, + }, + writableFinished: { + get() { + return this._writableState ? this._writableState.finished : false; + }, + }, + writableObjectMode: { + get() { + return this._writableState ? this._writableState.objectMode : false; + }, + }, + writableBuffer: { + get() { + return this._writableState && this._writableState.getBuffer(); + }, + }, + writableEnded: { + get() { + return this._writableState ? this._writableState.ending : false; + }, + }, + writableNeedDrain: { + get() { + const wState = this._writableState; + if (!wState) return false; + return !wState.destroyed && !wState.ending && wState.needDrain; + }, + }, + writableHighWaterMark: { + get() { + return this._writableState && this._writableState.highWaterMark; + }, + }, + writableCorked: { + get() { + return this._writableState ? this._writableState.corked : 0; + }, + }, + writableLength: { + get() { + return this._writableState && this._writableState.length; + }, + }, + errored: { + enumerable: false, + get() { + return this._writableState ? this._writableState.errored : null; + }, + }, + writableAborted: { + enumerable: false, + get: function () { + return !!( + this._writableState.writable !== false && + (this._writableState.destroyed || this._writableState.errored) && + !this._writableState.finished + ); + }, + }, + }); + var destroy = destroyImpl.destroy; + Writable.prototype.destroy = function (err, cb) { + const state = this._writableState; + if (!state.destroyed && (state.bufferedIndex < state.buffered.length || state[kOnFinished].length)) { + runOnNextTick(errorBuffer, state); + } + destroy.call(this, err, cb); + return this; + }; + Writable.prototype._undestroy = destroyImpl.undestroy; + Writable.prototype._destroy = function (err, cb) { + cb(err); + }; + Writable.prototype[EE.captureRejectionSymbol] = function (err) { + this.destroy(err); + }; + var webStreamsAdapters; + function lazyWebStreams() { + if (webStreamsAdapters === void 0) webStreamsAdapters = {}; + return webStreamsAdapters; + } + Writable.fromWeb = function (writableStream, options) { + return lazyWebStreams().newStreamWritableFromWritableStream(writableStream, options); + }; + Writable.toWeb = function (streamWritable) { + return lazyWebStreams().newWritableStreamFromStreamWritable(streamWritable); + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/duplexify.js +var require_duplexify = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/duplexify.js"(exports, module) { + "use strict"; + var bufferModule = __require("buffer"); + var { + isReadable, + isWritable, + isIterable, + isNodeStream, + isReadableNodeStream, + isWritableNodeStream, + isDuplexNodeStream, + } = require_utils(); + var eos = require_end_of_stream(); + var { + AbortError, + codes: { ERR_INVALID_ARG_TYPE, ERR_INVALID_RETURN_VALUE }, + } = require_errors(); + var { destroyer } = require_destroy(); + var Duplex = require_duplex(); + var Readable = require_readable(); + var { createDeferredPromise } = require_util(); + var from = require_from(); + var Blob = globalThis.Blob || bufferModule.Blob; + var isBlob = + typeof Blob !== "undefined" + ? function isBlob2(b) { + return b instanceof Blob; + } + : function isBlob2(b) { + return false; + }; + var AbortController = globalThis.AbortController || __require("abort-controller").AbortController; + var { FunctionPrototypeCall } = require_primordials(); + class Duplexify extends Duplex { + constructor(options) { + super(options); + + // https://github.com/nodejs/node/pull/34385 + + if ((options === null || options === undefined ? undefined : options.readable) === false) { + this._readableState.readable = false; + this._readableState.ended = true; + this._readableState.endEmitted = true; + } + if ((options === null || options === undefined ? undefined : options.writable) === false) { + this._writableState.writable = false; + this._writableState.ending = true; + this._writableState.ended = true; + this._writableState.finished = true; + } + } + } + module.exports = function duplexify(body, name) { + if (isDuplexNodeStream(body)) { + return body; + } + if (isReadableNodeStream(body)) { + return _duplexify({ + readable: body, + }); + } + if (isWritableNodeStream(body)) { + return _duplexify({ + writable: body, + }); + } + if (isNodeStream(body)) { + return _duplexify({ + writable: false, + readable: false, + }); + } + if (typeof body === "function") { + const { value, write, final, destroy } = fromAsyncGen(body); + if (isIterable(value)) { + return from(Duplexify, value, { + objectMode: true, + write, + final, + destroy, + }); + } + const then2 = value === null || value === void 0 ? void 0 : value.then; + if (typeof then2 === "function") { + let d; + const promise = FunctionPrototypeCall( + then2, + value, + val => { + if (val != null) { + throw new ERR_INVALID_RETURN_VALUE("nully", "body", val); + } + }, + err => { + destroyer(d, err); + }, + ); + return (d = new Duplexify({ + objectMode: true, + readable: false, + write, + final(cb) { + final(async () => { + try { + await promise; + runOnNextTick(cb, null); + } catch (err) { + runOnNextTick(cb, err); + } + }); + }, + destroy, + })); + } + throw new ERR_INVALID_RETURN_VALUE("Iterable, AsyncIterable or AsyncFunction", name, value); + } + if (isBlob(body)) { + return duplexify(body.arrayBuffer()); + } + if (isIterable(body)) { + return from(Duplexify, body, { + objectMode: true, + writable: false, + }); + } + if ( + typeof (body === null || body === void 0 ? void 0 : body.writable) === "object" || + typeof (body === null || body === void 0 ? void 0 : body.readable) === "object" + ) { + const readable = + body !== null && body !== void 0 && body.readable + ? isReadableNodeStream(body === null || body === void 0 ? void 0 : body.readable) + ? body === null || body === void 0 + ? void 0 + : body.readable + : duplexify(body.readable) + : void 0; + const writable = + body !== null && body !== void 0 && body.writable + ? isWritableNodeStream(body === null || body === void 0 ? void 0 : body.writable) + ? body === null || body === void 0 + ? void 0 + : body.writable + : duplexify(body.writable) + : void 0; + return _duplexify({ + readable, + writable, + }); + } + const then = body === null || body === void 0 ? void 0 : body.then; + if (typeof then === "function") { + let d; + FunctionPrototypeCall( + then, + body, + val => { + if (val != null) { + d.push(val); + } + d.push(null); + }, + err => { + destroyer(d, err); + }, + ); + return (d = new Duplexify({ + objectMode: true, + writable: false, + read() {}, + })); + } + throw new ERR_INVALID_ARG_TYPE( + name, + [ + "Blob", + "ReadableStream", + "WritableStream", + "Stream", + "Iterable", + "AsyncIterable", + "Function", + "{ readable, writable } pair", + "Promise", + ], + body, + ); + }; + function fromAsyncGen(fn) { + let { promise, resolve } = createDeferredPromise(); + const ac = new AbortController(); + const signal = ac.signal; + const value = fn( + (async function* () { + while (true) { + const _promise = promise; + promise = null; + const { chunk, done, cb } = await _promise; + runOnNextTick(cb); + if (done) return; + if (signal.aborted) + throw new AbortError(void 0, { + cause: signal.reason, + }); + ({ promise, resolve } = createDeferredPromise()); + yield chunk; + } + })(), + { + signal, + }, + ); + return { + value, + write(chunk, encoding, cb) { + const _resolve = resolve; + resolve = null; + _resolve({ + chunk, + done: false, + cb, + }); + }, + final(cb) { + const _resolve = resolve; + resolve = null; + _resolve({ + done: true, + cb, + }); + }, + destroy(err, cb) { + ac.abort(); + cb(err); + }, + }; + } + function _duplexify(pair) { + const r = + pair.readable && typeof pair.readable.read !== "function" ? Readable.wrap(pair.readable) : pair.readable; + const w = pair.writable; + let readable = !!isReadable(r); + let writable = !!isWritable(w); + let ondrain; + let onfinish; + let onreadable; + let onclose; + let d; + function onfinished(err) { + const cb = onclose; + onclose = null; + if (cb) { + cb(err); + } else if (err) { + d.destroy(err); + } else if (!readable && !writable) { + d.destroy(); + } + } + d = new Duplexify({ + readableObjectMode: !!(r !== null && r !== void 0 && r.readableObjectMode), + writableObjectMode: !!(w !== null && w !== void 0 && w.writableObjectMode), + readable, + writable, + }); + if (writable) { + eos(w, err => { + writable = false; + if (err) { + destroyer(r, err); + } + onfinished(err); + }); + d._write = function (chunk, encoding, callback) { + if (w.write(chunk, encoding)) { + callback(); + } else { + ondrain = callback; + } + }; + d._final = function (callback) { + w.end(); + onfinish = callback; + }; + w.on("drain", function () { + if (ondrain) { + const cb = ondrain; + ondrain = null; + cb(); + } + }); + w.on("finish", function () { + if (onfinish) { + const cb = onfinish; + onfinish = null; + cb(); + } + }); + } + if (readable) { + eos(r, err => { + readable = false; + if (err) { + destroyer(r, err); + } + onfinished(err); + }); + r.on("readable", function () { + if (onreadable) { + const cb = onreadable; + onreadable = null; + cb(); + } + }); + r.on("end", function () { + d.push(null); + }); + d._read = function () { + while (true) { + const buf = r.read(); + if (buf === null) { + onreadable = d._read; + return; + } + if (!d.push(buf)) { + return; + } + } + }; + } + d._destroy = function (err, callback) { + if (!err && onclose !== null) { + err = new AbortError(); + } + onreadable = null; + ondrain = null; + onfinish = null; + if (onclose === null) { + callback(err); + } else { + onclose = callback; + destroyer(w, err); + destroyer(r, err); + } + }; + return d; + } + }, +}); + +// node_modules/readable-stream/lib/internal/streams/duplex.js +var require_duplex = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/duplex.js"(exports, module) { + "use strict"; + var { ObjectDefineProperties, ObjectGetOwnPropertyDescriptor, ObjectKeys, ObjectSetPrototypeOf } = + require_primordials(); + + var Readable = require_readable(); + + function Duplex(options) { + if (!(this instanceof Duplex)) return new Duplex(options); + Readable.call(this, options); + Writable.call(this, options); + + if (options) { + this.allowHalfOpen = options.allowHalfOpen !== false; + if (options.readable === false) { + this._readableState.readable = false; + this._readableState.ended = true; + this._readableState.endEmitted = true; + } + if (options.writable === false) { + this._writableState.writable = false; + this._writableState.ending = true; + this._writableState.ended = true; + this._writableState.finished = true; + } + } else { + this.allowHalfOpen = true; + } + } + module.exports = Duplex; + + ObjectSetPrototypeOf(Duplex.prototype, Readable.prototype); + ObjectSetPrototypeOf(Duplex, Readable); + + { + for (var method in Writable.prototype) { + if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; + } + } + + ObjectDefineProperties(Duplex.prototype, { + writable: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writable"), + writableHighWaterMark: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableHighWaterMark"), + writableObjectMode: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableObjectMode"), + writableBuffer: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableBuffer"), + writableLength: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableLength"), + writableFinished: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableFinished"), + writableCorked: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableCorked"), + writableEnded: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableEnded"), + writableNeedDrain: ObjectGetOwnPropertyDescriptor(Writable.prototype, "writableNeedDrain"), + destroyed: { + get() { + if (this._readableState === void 0 || this._writableState === void 0) { + return false; + } + return this._readableState.destroyed && this._writableState.destroyed; + }, + set(value) { + if (this._readableState && this._writableState) { + this._readableState.destroyed = value; + this._writableState.destroyed = value; + } + }, + }, + }); + var webStreamsAdapters; + function lazyWebStreams() { + if (webStreamsAdapters === void 0) webStreamsAdapters = {}; + return webStreamsAdapters; + } + Duplex.fromWeb = function (pair, options) { + return lazyWebStreams().newStreamDuplexFromReadableWritablePair(pair, options); + }; + Duplex.toWeb = function (duplex) { + return lazyWebStreams().newReadableWritablePairFromDuplex(duplex); + }; + var duplexify; + Duplex.from = function (body) { + if (!duplexify) { + duplexify = require_duplexify(); + } + return duplexify(body, "body"); + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/transform.js +var require_transform = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/transform.js"(exports, module) { + "use strict"; + var { ObjectSetPrototypeOf, Symbol: Symbol2 } = require_primordials(); + var { ERR_METHOD_NOT_IMPLEMENTED } = require_errors().codes; + var Duplex = require_duplex(); + function Transform(options) { + if (!(this instanceof Transform)) return new Transform(options); + Duplex.call(this, options); + + this._readableState.sync = false; + this[kCallback] = null; + + if (options) { + if (typeof options.transform === "function") this._transform = options.transform; + if (typeof options.flush === "function") this._flush = options.flush; + } + + this.on("prefinish", prefinish.bind(this)); + } + ObjectSetPrototypeOf(Transform.prototype, Duplex.prototype); + ObjectSetPrototypeOf(Transform, Duplex); + + module.exports = Transform; + var kCallback = Symbol2("kCallback"); + function final(cb) { + if (typeof this._flush === "function" && !this.destroyed) { + this._flush((er, data) => { + if (er) { + if (cb) { + cb(er); + } else { + this.destroy(er); + } + return; + } + if (data != null) { + this.push(data); + } + this.push(null); + if (cb) { + cb(); + } + }); + } else { + this.push(null); + if (cb) { + cb(); + } + } + } + function prefinish() { + if (this._final !== final) { + final.call(this); + } + } + Transform.prototype._final = final; + Transform.prototype._transform = function (chunk, encoding, callback) { + throw new ERR_METHOD_NOT_IMPLEMENTED("_transform()"); + }; + Transform.prototype._write = function (chunk, encoding, callback) { + const rState = this._readableState; + const wState = this._writableState; + const length = rState.length; + this._transform(chunk, encoding, (err, val) => { + if (err) { + callback(err); + return; + } + if (val != null) { + this.push(val); + } + if ( + wState.ended || + length === rState.length || + rState.length < rState.highWaterMark || + rState.highWaterMark === 0 || + rState.length === 0 + ) { + callback(); + } else { + this[kCallback] = callback; + } + }); + }; + Transform.prototype._read = function () { + if (this[kCallback]) { + const callback = this[kCallback]; + this[kCallback] = null; + callback(); + } + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/passthrough.js +var require_passthrough = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/passthrough.js"(exports, module) { + "use strict"; + var { ObjectSetPrototypeOf } = require_primordials(); + var Transform = require_transform(); + + function PassThrough(options) { + if (!(this instanceof PassThrough)) return new PassThrough(options); + Transform.call(this, options); + } + + ObjectSetPrototypeOf(PassThrough.prototype, Transform.prototype); + ObjectSetPrototypeOf(PassThrough, Transform); + + PassThrough.prototype._transform = function (chunk, encoding, cb) { + cb(null, chunk); + }; + + module.exports = PassThrough; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/pipeline.js +var require_pipeline = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/pipeline.js"(exports, module) { + "use strict"; + var { ArrayIsArray, Promise: Promise2, SymbolAsyncIterator } = require_primordials(); + var eos = require_end_of_stream(); + var { once } = require_util(); + var destroyImpl = require_destroy(); + var Duplex = require_duplex(); + var { + aggregateTwoErrors, + codes: { ERR_INVALID_ARG_TYPE, ERR_INVALID_RETURN_VALUE, ERR_MISSING_ARGS, ERR_STREAM_DESTROYED }, + AbortError, + } = require_errors(); + var { validateFunction, validateAbortSignal } = require_validators(); + var { isIterable, isReadable, isReadableNodeStream, isNodeStream } = require_utils(); + var AbortController = globalThis.AbortController || __require("abort-controller").AbortController; + var PassThrough; + var Readable; + function destroyer(stream, reading, writing) { + let finished = false; + stream.on("close", () => { + finished = true; + }); + const cleanup = eos( + stream, + { + readable: reading, + writable: writing, + }, + err => { + finished = !err; + }, + ); + return { + destroy: err => { + if (finished) return; + finished = true; + destroyImpl.destroyer(stream, err || new ERR_STREAM_DESTROYED("pipe")); + }, + cleanup, + }; + } + function popCallback(streams) { + validateFunction(streams[streams.length - 1], "streams[stream.length - 1]"); + return streams.pop(); + } + function makeAsyncIterable(val) { + if (isIterable(val)) { + return val; + } else if (isReadableNodeStream(val)) { + return fromReadable(val); + } + throw new ERR_INVALID_ARG_TYPE("val", ["Readable", "Iterable", "AsyncIterable"], val); + } + async function* fromReadable(val) { + if (!Readable) { + Readable = require_readable(); + } + yield* Readable.prototype[SymbolAsyncIterator].call(val); + } + async function pump(iterable, writable, finish, { end }) { + let error; + let onresolve = null; + const resume = err => { + if (err) { + error = err; + } + if (onresolve) { + const callback = onresolve; + onresolve = null; + callback(); + } + }; + const wait = () => + new Promise2((resolve, reject) => { + if (error) { + reject(error); + } else { + onresolve = () => { + if (error) { + reject(error); + } else { + resolve(); + } + }; + } + }); + writable.on("drain", resume); + const cleanup = eos( + writable, + { + readable: false, + }, + resume, + ); + try { + if (writable.writableNeedDrain) { + await wait(); + } + for await (const chunk of iterable) { + if (!writable.write(chunk)) { + await wait(); + } + } + if (end) { + writable.end(); + } + await wait(); + finish(); + } catch (err) { + finish(error !== err ? aggregateTwoErrors(error, err) : err); + } finally { + cleanup(); + writable.off("drain", resume); + } + } + function pipeline(...streams) { + return pipelineImpl(streams, once(popCallback(streams))); + } + function pipelineImpl(streams, callback, opts) { + if (streams.length === 1 && ArrayIsArray(streams[0])) { + streams = streams[0]; + } + if (streams.length < 2) { + throw new ERR_MISSING_ARGS("streams"); + } + const ac = new AbortController(); + const signal = ac.signal; + const outerSignal = opts === null || opts === void 0 ? void 0 : opts.signal; + const lastStreamCleanup = []; + validateAbortSignal(outerSignal, "options.signal"); + function abort() { + finishImpl(new AbortError()); + } + outerSignal === null || outerSignal === void 0 ? void 0 : outerSignal.addEventListener("abort", abort); + let error; + let value; + const destroys = []; + let finishCount = 0; + function finish(err) { + finishImpl(err, --finishCount === 0); + } + function finishImpl(err, final) { + if (err && (!error || error.code === "ERR_STREAM_PREMATURE_CLOSE")) { + error = err; + } + if (!error && !final) { + return; + } + while (destroys.length) { + destroys.shift()(error); + } + outerSignal === null || outerSignal === void 0 ? void 0 : outerSignal.removeEventListener("abort", abort); + ac.abort(); + if (final) { + if (!error) { + lastStreamCleanup.forEach(fn => fn()); + } + runOnNextTick(callback, error, value); + } + } + let ret; + for (let i = 0; i < streams.length; i++) { + const stream = streams[i]; + const reading = i < streams.length - 1; + const writing = i > 0; + const end = reading || (opts === null || opts === void 0 ? void 0 : opts.end) !== false; + const isLastStream = i === streams.length - 1; + if (isNodeStream(stream)) { + let onError = function (err) { + if (err && err.name !== "AbortError" && err.code !== "ERR_STREAM_PREMATURE_CLOSE") { + finish(err); + } + }; + if (end) { + const { destroy, cleanup } = destroyer(stream, reading, writing); + destroys.push(destroy); + if (isReadable(stream) && isLastStream) { + lastStreamCleanup.push(cleanup); + } + } + stream.on("error", onError); + if (isReadable(stream) && isLastStream) { + lastStreamCleanup.push(() => { + stream.removeListener("error", onError); + }); + } + } + if (i === 0) { + if (typeof stream === "function") { + ret = stream({ + signal, + }); + if (!isIterable(ret)) { + throw new ERR_INVALID_RETURN_VALUE("Iterable, AsyncIterable or Stream", "source", ret); + } + } else if (isIterable(stream) || isReadableNodeStream(stream)) { + ret = stream; + } else { + ret = Duplex.from(stream); + } + } else if (typeof stream === "function") { + ret = makeAsyncIterable(ret); + ret = stream(ret, { + signal, + }); + if (reading) { + if (!isIterable(ret, true)) { + throw new ERR_INVALID_RETURN_VALUE("AsyncIterable", `transform[${i - 1}]`, ret); + } + } else { + var _ret; + if (!PassThrough) { + PassThrough = require_passthrough(); + } + const pt = new PassThrough({ + objectMode: true, + }); + const then = (_ret = ret) === null || _ret === void 0 ? void 0 : _ret.then; + if (typeof then === "function") { + finishCount++; + then.call( + ret, + val => { + value = val; + if (val != null) { + pt.write(val); + } + if (end) { + pt.end(); + } + runOnNextTick(finish); + }, + err => { + pt.destroy(err); + runOnNextTick(finish, err); + }, + ); + } else if (isIterable(ret, true)) { + finishCount++; + pump(ret, pt, finish, { + end, + }); + } else { + throw new ERR_INVALID_RETURN_VALUE("AsyncIterable or Promise", "destination", ret); + } + ret = pt; + const { destroy, cleanup } = destroyer(ret, false, true); + destroys.push(destroy); + if (isLastStream) { + lastStreamCleanup.push(cleanup); + } + } + } else if (isNodeStream(stream)) { + if (isReadableNodeStream(ret)) { + finishCount += 2; + const cleanup = pipe(ret, stream, finish, { + end, + }); + if (isReadable(stream) && isLastStream) { + lastStreamCleanup.push(cleanup); + } + } else if (isIterable(ret)) { + finishCount++; + pump(ret, stream, finish, { + end, + }); + } else { + throw new ERR_INVALID_ARG_TYPE("val", ["Readable", "Iterable", "AsyncIterable"], ret); + } + ret = stream; + } else { + ret = Duplex.from(stream); + } + } + if ( + (signal !== null && signal !== void 0 && signal.aborted) || + (outerSignal !== null && outerSignal !== void 0 && outerSignal.aborted) + ) { + runOnNextTick(abort); + } + return ret; + } + function pipe(src, dst, finish, { end }) { + src.pipe(dst, { + end, + }); + if (end) { + src.once("end", () => dst.end()); + } else { + finish(); + } + eos( + src, + { + readable: true, + writable: false, + }, + err => { + const rState = src._readableState; + if ( + err && + err.code === "ERR_STREAM_PREMATURE_CLOSE" && + rState && + rState.ended && + !rState.errored && + !rState.errorEmitted + ) { + src.once("end", finish).once("error", finish); + } else { + finish(err); + } + }, + ); + return eos( + dst, + { + readable: false, + writable: true, + }, + finish, + ); + } + module.exports = { + pipelineImpl, + pipeline, + }; + }, +}); + +// node_modules/readable-stream/lib/internal/streams/compose.js +var require_compose = __commonJS({ + "node_modules/readable-stream/lib/internal/streams/compose.js"(exports, module) { + "use strict"; + var { pipeline } = require_pipeline(); + var Duplex = require_duplex(); + var { destroyer } = require_destroy(); + var { isNodeStream, isReadable, isWritable } = require_utils(); + var { + AbortError, + codes: { ERR_INVALID_ARG_VALUE, ERR_MISSING_ARGS }, + } = require_errors(); + module.exports = function compose(...streams) { + if (streams.length === 0) { + throw new ERR_MISSING_ARGS("streams"); + } + if (streams.length === 1) { + return Duplex.from(streams[0]); + } + const orgStreams = [...streams]; + if (typeof streams[0] === "function") { + streams[0] = Duplex.from(streams[0]); + } + if (typeof streams[streams.length - 1] === "function") { + const idx = streams.length - 1; + streams[idx] = Duplex.from(streams[idx]); + } + for (let n = 0; n < streams.length; ++n) { + if (!isNodeStream(streams[n])) { + continue; + } + if (n < streams.length - 1 && !isReadable(streams[n])) { + throw new ERR_INVALID_ARG_VALUE(`streams[${n}]`, orgStreams[n], "must be readable"); + } + if (n > 0 && !isWritable(streams[n])) { + throw new ERR_INVALID_ARG_VALUE(`streams[${n}]`, orgStreams[n], "must be writable"); + } + } + let ondrain; + let onfinish; + let onreadable; + let onclose; + let d; + function onfinished(err) { + const cb = onclose; + onclose = null; + if (cb) { + cb(err); + } else if (err) { + d.destroy(err); + } else if (!readable && !writable) { + d.destroy(); + } + } + const head = streams[0]; + const tail = pipeline(streams, onfinished); + const writable = !!isWritable(head); + const readable = !!isReadable(tail); + d = new Duplex({ + writableObjectMode: !!(head !== null && head !== void 0 && head.writableObjectMode), + readableObjectMode: !!(tail !== null && tail !== void 0 && tail.writableObjectMode), + writable, + readable, + }); + if (writable) { + d._write = function (chunk, encoding, callback) { + if (head.write(chunk, encoding)) { + callback(); + } else { + ondrain = callback; + } + }; + d._final = function (callback) { + head.end(); + onfinish = callback; + }; + head.on("drain", function () { + if (ondrain) { + const cb = ondrain; + ondrain = null; + cb(); + } + }); + tail.on("finish", function () { + if (onfinish) { + const cb = onfinish; + onfinish = null; + cb(); + } + }); + } + if (readable) { + tail.on("readable", function () { + if (onreadable) { + const cb = onreadable; + onreadable = null; + cb(); + } + }); + tail.on("end", function () { + d.push(null); + }); + d._read = function () { + while (true) { + const buf = tail.read(); + if (buf === null) { + onreadable = d._read; + return; + } + if (!d.push(buf)) { + return; + } + } + }; + } + d._destroy = function (err, callback) { + if (!err && onclose !== null) { + err = new AbortError(); + } + onreadable = null; + ondrain = null; + onfinish = null; + if (onclose === null) { + callback(err); + } else { + onclose = callback; + destroyer(tail, err); + } + }; + return d; + }; + }, +}); + +// node_modules/readable-stream/lib/stream/promises.js +var require_promises = __commonJS({ + "node_modules/readable-stream/lib/stream/promises.js"(exports, module) { + "use strict"; + var { ArrayPrototypePop, Promise: Promise2 } = require_primordials(); + var { isIterable, isNodeStream } = require_utils(); + var { pipelineImpl: pl } = require_pipeline(); + var { finished } = require_end_of_stream(); + function pipeline(...streams) { + return new Promise2((resolve, reject) => { + let signal; + let end; + const lastArg = streams[streams.length - 1]; + if (lastArg && typeof lastArg === "object" && !isNodeStream(lastArg) && !isIterable(lastArg)) { + const options = ArrayPrototypePop(streams); + signal = options.signal; + end = options.end; + } + pl( + streams, + (err, value) => { + if (err) { + reject(err); + } else { + resolve(value); + } + }, + { + signal, + end, + }, + ); + }); + } + module.exports = { + finished, + pipeline, + }; + }, +}); +// node_modules/readable-stream/lib/stream.js +var require_stream = __commonJS({ + "node_modules/readable-stream/lib/stream.js"(exports, module) { + "use strict"; + var { ObjectDefineProperty, ObjectKeys, ReflectApply } = require_primordials(); + var { + promisify: { custom: customPromisify }, + } = require_util(); + + var { streamReturningOperators, promiseReturningOperators } = require_operators(); + var { + codes: { ERR_ILLEGAL_CONSTRUCTOR }, + } = require_errors(); + var compose = require_compose(); + var { pipeline } = require_pipeline(); + var { destroyer } = require_destroy(); + var eos = require_end_of_stream(); + var promises = require_promises(); + var utils = require_utils(); + var Stream = (module.exports = require_legacy().Stream); + Stream.isDisturbed = utils.isDisturbed; + Stream.isErrored = utils.isErrored; + Stream.isWritable = utils.isWritable; + Stream.isReadable = utils.isReadable; + Stream.Readable = require_readable(); + for (const key of ObjectKeys(streamReturningOperators)) { + let fn = function (...args) { + if (new.target) { + throw ERR_ILLEGAL_CONSTRUCTOR(); + } + return Stream.Readable.from(ReflectApply(op, this, args)); + }; + const op = streamReturningOperators[key]; + ObjectDefineProperty(fn, "name", { + value: op.name, + }); + ObjectDefineProperty(fn, "length", { + value: op.length, + }); + ObjectDefineProperty(Stream.Readable.prototype, key, { + value: fn, + enumerable: false, + configurable: true, + writable: true, + }); + } + for (const key of ObjectKeys(promiseReturningOperators)) { + let fn = function (...args) { + if (new.target) { + throw ERR_ILLEGAL_CONSTRUCTOR(); + } + return ReflectApply(op, this, args); + }; + const op = promiseReturningOperators[key]; + ObjectDefineProperty(fn, "name", { + value: op.name, + }); + ObjectDefineProperty(fn, "length", { + value: op.length, + }); + ObjectDefineProperty(Stream.Readable.prototype, key, { + value: fn, + enumerable: false, + configurable: true, + writable: true, + }); + } + Stream.Writable = require_writable(); + Stream.Duplex = require_duplex(); + Stream.Transform = require_transform(); + Stream.PassThrough = require_passthrough(); + Stream.pipeline = pipeline; + var { addAbortSignal } = require_add_abort_signal(); + Stream.addAbortSignal = addAbortSignal; + Stream.finished = eos; + Stream.destroy = destroyer; + Stream.compose = compose; + ObjectDefineProperty(Stream, "promises", { + configurable: true, + enumerable: true, + get() { + return promises; + }, + }); + ObjectDefineProperty(pipeline, customPromisify, { + enumerable: true, + get() { + return promises.pipeline; + }, + }); + ObjectDefineProperty(eos, customPromisify, { + enumerable: true, + get() { + return promises.finished; + }, + }); + Stream.Stream = Stream; + Stream._isUint8Array = function isUint8Array(value) { + return value instanceof Uint8Array; + }; + Stream._uint8ArrayToBuffer = function _uint8ArrayToBuffer(chunk) { + return new Buffer(chunk.buffer, chunk.byteOffset, chunk.byteLength); + }; + }, +}); + +// node_modules/readable-stream/lib/ours/index.js +var require_ours = __commonJS({ + "node_modules/readable-stream/lib/ours/index.js"(exports, module) { + "use strict"; + const CustomStream = require_stream(); + const promises = require_promises(); + const originalDestroy = CustomStream.Readable.destroy; + module.exports = CustomStream; + module.exports._uint8ArrayToBuffer = CustomStream._uint8ArrayToBuffer; + module.exports._isUint8Array = CustomStream._isUint8Array; + module.exports.isDisturbed = CustomStream.isDisturbed; + module.exports.isErrored = CustomStream.isErrored; + module.exports.isWritable = CustomStream.isWritable; + module.exports.isReadable = CustomStream.isReadable; + module.exports.Readable = CustomStream.Readable; + module.exports.Writable = CustomStream.Writable; + module.exports.Duplex = CustomStream.Duplex; + module.exports.Transform = CustomStream.Transform; + module.exports.PassThrough = CustomStream.PassThrough; + module.exports.addAbortSignal = CustomStream.addAbortSignal; + module.exports.finished = CustomStream.finished; + module.exports.destroy = CustomStream.destroy; + module.exports.destroy = originalDestroy; + module.exports.pipeline = CustomStream.pipeline; + module.exports.compose = CustomStream.compose; + + module.exports._getNativeReadableStreamPrototype = getNativeReadableStreamPrototype; + module.exports.NativeWritable = NativeWritable; + + Object.defineProperty(CustomStream, "promises", { + configurable: true, + enumerable: true, + get() { + return promises; + }, + }); + module.exports.Stream = CustomStream.Stream; + module.exports.default = module.exports; + }, +}); + +/** + * Bun native stream wrapper + * + * This glue code lets us avoid using ReadableStreams to wrap Bun internal streams + * + */ +function createNativeStreamReadable(nativeType, Readable) { + var [pull, start, cancel, setClose, deinit, updateRef, drainFn] = globalThis[Symbol.for("Bun.lazy")](nativeType); + + var closer = [false]; + var handleNumberResult = function (nativeReadable, result, view, isClosed) { + if (result > 0) { + const slice = view.subarray(0, result); + const remainder = view.subarray(result); + if (slice.byteLength > 0) { + nativeReadable.push(slice); + } + + if (isClosed) { + nativeReadable.push(null); + } + + return remainder.byteLength > 0 ? remainder : undefined; + } + + if (isClosed) { + nativeReadable.push(null); + } + + return view; + }; + + var handleArrayBufferViewResult = function (nativeReadable, result, view, isClosed) { + if (result.byteLength > 0) { + nativeReadable.push(result); + } + + if (isClosed) { + nativeReadable.push(null); + } + + return view; + }; + + var DYNAMICALLY_ADJUST_CHUNK_SIZE = process.env.BUN_DISABLE_DYNAMIC_CHUNK_SIZE !== "1"; + + const finalizer = new FinalizationRegistry(ptr => ptr && deinit(ptr)); + const MIN_BUFFER_SIZE = 512; + var NativeReadable = class NativeReadable extends Readable { + #ptr; + #refCount = 1; + #constructed = false; + #remainingChunk = undefined; + #highWaterMark; + #pendingRead = false; + #hasResized = !DYNAMICALLY_ADJUST_CHUNK_SIZE; + #unregisterToken; + constructor(ptr, options = {}) { + super(options); + if (typeof options.highWaterMark === "number") { + this.#highWaterMark = options.highWaterMark; + } else { + this.#highWaterMark = 256 * 1024; + } + this.#ptr = ptr; + this.#constructed = false; + this.#remainingChunk = undefined; + this.#pendingRead = false; + this.#unregisterToken = {}; + finalizer.register(this, this.#ptr, this.#unregisterToken); + } + + // maxToRead is by default the highWaterMark passed from the Readable.read call to this fn + // However, in the case of an fs.ReadStream, we can pass the number of bytes we want to read + // which may be significantly less than the actual highWaterMark + _read(maxToRead) { + __DEBUG__ && debug("NativeReadable._read", this.__id); + if (this.#pendingRead) { + __DEBUG__ && debug("pendingRead is true", this.__id); + return; + } + + var ptr = this.#ptr; + __DEBUG__ && debug("ptr @ NativeReadable._read", ptr, this.__id); + if (ptr === 0) { + this.push(null); + return; + } + + if (!this.#constructed) { + __DEBUG__ && debug("NativeReadable not constructed yet", this.__id); + this.#internalConstruct(ptr); + } + + return this.#internalRead(this.#getRemainingChunk(maxToRead), ptr); + // const internalReadRes = this.#internalRead( + // this.#getRemainingChunk(), + // ptr, + // ); + // // REVERT ME + // const wrap = new Promise((resolve) => { + // if (!this.internalReadRes?.then) { + // debug("internalReadRes not promise"); + // resolve(internalReadRes); + // return; + // } + // internalReadRes.then((result) => { + // debug("internalReadRes done"); + // resolve(result); + // }); + // }); + // return wrap; + } + + #internalConstruct(ptr) { + this.#constructed = true; + const result = start(ptr, this.#highWaterMark); + __DEBUG__ && debug("NativeReadable internal `start` result", result, this.__id); + + if (typeof result === "number" && result > 1) { + this.#hasResized = true; + __DEBUG__ && debug("NativeReadable resized", this.__id); + + this.#highWaterMark = Math.min(this.#highWaterMark, result); + } + + if (drainFn) { + const drainResult = drainFn(ptr); + __DEBUG__ && debug("NativeReadable drain result", drainResult, this.__id); + if ((drainResult?.byteLength ?? 0) > 0) { + this.push(drainResult); + } + } + } + + // maxToRead can be the highWaterMark (by default) or the remaining amount of the stream to read + // This is so the the consumer of the stream can terminate the stream early if they know + // how many bytes they want to read (ie. when reading only part of a file) + #getRemainingChunk(maxToRead = this.#highWaterMark) { + var chunk = this.#remainingChunk; + __DEBUG__ && debug("chunk @ #getRemainingChunk", chunk, this.__id); + if (chunk?.byteLength ?? 0 < MIN_BUFFER_SIZE) { + var size = maxToRead > MIN_BUFFER_SIZE ? maxToRead : MIN_BUFFER_SIZE; + this.#remainingChunk = chunk = new Buffer(size); + } + return chunk; + } + + push(result, encoding) { + __DEBUG__ && debug("NativeReadable push -- result, encoding", result, encoding, this.__id); + return super.push(...arguments); + } + + #handleResult(result, view, isClosed) { + __DEBUG__ && debug("result, isClosed @ #handleResult", result, isClosed, this.__id); + + if (typeof result === "number") { + if (result >= this.#highWaterMark && !this.#hasResized && !isClosed) { + this.#highWaterMark *= 2; + this.#hasResized = true; + } + + return handleNumberResult(this, result, view, isClosed); + } else if (typeof result === "boolean") { + this.push(null); + return view?.byteLength ?? 0 > 0 ? view : undefined; + } else if (ArrayBuffer.isView(result)) { + if (result.byteLength >= this.#highWaterMark && !this.#hasResized && !isClosed) { + this.#highWaterMark *= 2; + this.#hasResized = true; + __DEBUG__ && debug("Resized", this.__id); + } + + return handleArrayBufferViewResult(this, result, view, isClosed); + } else { + __DEBUG__ && debug("Unknown result type", result, this.__id); + throw new Error("Invalid result from pull"); + } + } + + #internalRead(view, ptr) { + __DEBUG__ && debug("#internalRead()", this.__id); + closer[0] = false; + var result = pull(ptr, view, closer); + if (isPromise(result)) { + this.#pendingRead = true; + return result.then( + result => { + this.#pendingRead = false; + __DEBUG__ && debug("pending no longerrrrrrrr (result returned from pull)", this.__id); + this.#remainingChunk = this.#handleResult(result, view, closer[0]); + }, + reason => { + __DEBUG__ && debug("error from pull", reason, this.__id); + errorOrDestroy(this, reason); + }, + ); + } else { + this.#remainingChunk = this.#handleResult(result, view, closer[0]); + } + } + + _destroy(error, callback) { + var ptr = this.#ptr; + if (ptr === 0) { + callback(error); + return; + } + + finalizer.unregister(this.#unregisterToken); + this.#ptr = 0; + if (updateRef) { + updateRef(ptr, false); + } + __DEBUG__ && debug("NativeReadable destroyed", this.__id); + cancel(ptr, error); + callback(error); + } + + ref() { + var ptr = this.#ptr; + if (ptr === 0) return; + if (this.#refCount++ === 0) { + updateRef(ptr, true); + } + } + + unref() { + var ptr = this.#ptr; + if (ptr === 0) return; + if (this.#refCount-- === 1) { + updateRef(ptr, false); + } + } + }; + + if (!updateRef) { + NativeReadable.prototype.ref = undefined; + NativeReadable.prototype.unref = undefined; + } + + return NativeReadable; +} + +var nativeReadableStreamPrototypes = { + 0: undefined, + 1: undefined, + 2: undefined, + 3: undefined, + 4: undefined, + 5: undefined, +}; +function getNativeReadableStreamPrototype(nativeType, Readable) { + return (nativeReadableStreamPrototypes[nativeType] ||= createNativeStreamReadable(nativeType, Readable)); +} + +function getNativeReadableStream(Readable, stream, options) { + if (!(stream && typeof stream === "object" && stream instanceof ReadableStream)) { + return undefined; + } + + const native = direct(stream); + if (!native) { + debug("no native readable stream"); + return undefined; + } + const { stream: ptr, data: type } = native; + + const NativeReadable = getNativeReadableStreamPrototype(type, Readable); + + return new NativeReadable(ptr, options); +} +/** --- Bun native stream wrapper --- */ + +var Writable = require_writable(); +var NativeWritable = class NativeWritable extends Writable { + #pathOrFdOrSink; + #fileSink; + #native = true; + + _construct; + _destroy; + _final; + + constructor(pathOrFdOrSink, options = {}) { + super(options); + + this._construct = this.#internalConstruct; + this._destroy = this.#internalDestroy; + this._final = this.#internalFinal; + + this.#pathOrFdOrSink = pathOrFdOrSink; + } + + // These are confusingly two different fns for construct which initially were the same thing because + // `_construct` is part of the lifecycle of Writable and is not called lazily, + // so we need to separate our _construct for Writable state and actual construction of the write stream + #internalConstruct(cb) { + this._writableState.constructed = true; + this.constructed = true; + cb(); + } + + #lazyConstruct() { + // TODO: Turn this check into check for instanceof FileSink + if (typeof this.#pathOrFdOrSink === "object") { + if (typeof this.#pathOrFdOrSink.write === "function") { + this.#fileSink = this.#pathOrFdOrSink; + } else { + throw new Error("Invalid FileSink"); + } + } else { + this.#fileSink = Bun.file(this.#pathOrFdOrSink).writer(); + } + } + + write(chunk, encoding, cb, native = this.#native) { + if (!native) { + this.#native = false; + return super.write(chunk, encoding, cb); + } + + if (!this.#fileSink) { + this.#lazyConstruct(); + } + var fileSink = this.#fileSink; + var result = fileSink.write(chunk); + + if (isPromise(result)) { + // var writePromises = this.#writePromises; + // var i = writePromises.length; + // writePromises[i] = result; + result.then(() => { + this.emit("drain"); + fileSink.flush(true); + // // We can't naively use i here because we don't know when writes will resolve necessarily + // writePromises.splice(writePromises.indexOf(result), 1); + }); + return false; + } + fileSink.flush(true); + // TODO: Should we just have a calculation based on encoding and length of chunk? + if (cb) cb(null, chunk.byteLength); + return true; + } + + end(chunk, encoding, cb, native = this.#native) { + return super.end(chunk, encoding, cb, native); + } + + #internalDestroy(error, cb) { + this._writableState.destroyed = true; + if (cb) cb(error); + } + + #internalFinal(cb) { + if (this.#fileSink) { + this.#fileSink.end(); + } + if (cb) cb(); + } + + ref() { + if (!this.#fileSink) { + this.#lazyConstruct(); + } + this.#fileSink.ref(); + } + + unref() { + if (!this.#fileSink) return; + this.#fileSink.unref(); + } +}; + +const stream_exports = require_ours(); +stream_exports[Symbol.for("CommonJS")] = 0; +stream_exports[Symbol.for("::bunternal::")] = { _ReadableFromWeb }; +export default stream_exports; +export var _uint8ArrayToBuffer = stream_exports._uint8ArrayToBuffer; +export var _isUint8Array = stream_exports._isUint8Array; +export var isDisturbed = stream_exports.isDisturbed; +export var isErrored = stream_exports.isErrored; +export var isWritable = stream_exports.isWritable; +export var isReadable = stream_exports.isReadable; +export var Readable = stream_exports.Readable; +export var Writable = stream_exports.Writable; +export var Duplex = stream_exports.Duplex; +export var Transform = stream_exports.Transform; +export var PassThrough = stream_exports.PassThrough; +export var addAbortSignal = stream_exports.addAbortSignal; +export var finished = stream_exports.finished; +export var destroy = stream_exports.destroy; +export var pipeline = stream_exports.pipeline; +export var compose = stream_exports.compose; +export var Stream = stream_exports.Stream; +export var eos = (stream_exports["eos"] = require_end_of_stream); +export var _getNativeReadableStreamPrototype = stream_exports._getNativeReadableStreamPrototype; +export var NativeWritable = stream_exports.NativeWritable; +export var promises = Stream.promise; |